Showing posts with label A/C. Show all posts
Showing posts with label A/C. Show all posts

Wednesday, July 24, 2024

Whole-House Fan Fan - Repost

Our air conditioner is going strong.

*sound of me knocking on every piece of wood in a six-block radius*

It has been running continuously for four weeks straight – and I mean the 24/7 kind of continuously – minus a four-day period when we were able to turn it off to go out of town. I’m not going to lie – I was a little afraid to hit the off switch. I thought about just leaving it on and eating an insanely unnecessary electric bill for fear of upsetting any delicate balance that may be going on inside the old unit.

By the grace of God it came back on and we remain cool here inside our house that seems to be located on the surface of the sun at the moment. In order to appreciate how blessed we are right now, I decided to re-read what I wrote about almost exactly ten years ago, when we weren’t so fortuitous.

I thought you might want to read it too, so here it is. And if you happen to be currently going through the same thing we were ten years ago, I sincerely hope that you

a) have a whole-house fan, and

b) don’t get murdered by your significant other.

Stay cool, and enjoy.

 

August 6, 2014

Two weeks ago I wrote about how I failed to fix our broken air conditioner, but on the plus side, managed NOT to barbeque myself with giant exposed electrical cables while doing some amateur and ill-advised work in our electrical panel. All good news aside, I am sad to report that our air conditioner is still broken.

I’m not going to lie to you. It has been rough here. Tensions are high. Nerves are frayed. Wits are at their end.

It is hot inside our house.

We have been without A/C for almost three weeks now, and unfortunately for us, those three weeks have been some of the hottest on record here in Northern California. Other places might have been hot as well, but I don’t know, and frankly, I don’t care. I am afraid to turn on the TV for fear that it will either heat up the house even more or explode.

All I can tell you is our family would not do well in an equatorial country. Last Friday it was 109 degrees outside. Through the miracle of sagging and worn R40 insulation, it was only 94 degrees in our bedroom when we went to bed. Actually, I should say when I went to bed. My wife was sleeping downstairs where it was only 89 degrees. On Saturday morning she threatened to leave me and the kids and go stay at a friend’s house. She had a crazy look in her eyes. “You guys can’t come. There’s only room for me.”

I guess information, whether good or bad, is always handy to have. I now know that our cohesive family bond snaps like a dry twig around day four or five above 90 degrees Fahrenheit, and we move into an every-man-for-himself scenario. Live and learn.

There are only two things keeping us from going to a full-scale Lord of the Flies situation at this point: Cold showers and our whole-house fan.

The whole-house fan is really the eighth wonder of the modern world. There are two main types of whole-house fans to choose from. The first is the ducted variety. These have a fan or fans mounted inside your attic, with ductwork that draws the air from the interior of the home. They are very quiet. We do not have that kind.

The second kind is the ceiling-mounted variety. These are basically a slightly smaller version of a Bell Jet Ranger helicopter mounted to the ceiling of your hallway. These are incredibly loud. This is the kind we have.

Deafening prop wash noise aside, all whole-house fans work in the same manner. “The fan creates a ‘positive pressure’ in the attic and a ‘negative pressure’ inside the house, consequently drawing the cooler outside air in through open windows.”

I have not been up in the attic to experience what “positive pressure” feels like, but in the case of our home at least, “negative pressure” can be described better as “a howling 40-knot gale.” Our fan has two speed settings, and if you turn it on high, you have to make sure the children are tethered down.

The loudness and ferocity of the unit might be attributable to its size. We have the biggest model available in the free world. We were smart when we bought it a few years ago, shopping for it in the whole-house fan off-season. Because we purchased it in November we saved at least seven dollars, and were able to parlay that savings into an upgrade. The salesman sold us on the big one, presumably to best fit the size of our house, or possibly because the conversation went something like this:

Me: “Ooh, I want the big one!”

Salesman: “OK. Sign here quick.”

The key point in the operational description of the fan is really the term “cooler outside air.” This is critical, and in the case of our current three-week-long survival experiment, “cooler outside air” didn’t usually manifest itself until around midnight. This put us into a strange schedule of going to bed around one A.M. and sleeping until nine o’clock in the morning. By the time we get moving in the sluggish torpor of our deliciously cool 84-degree house, we are eating breakfast around eleven A.M. and having lunch at four o’clock. Basically, we’re now Italian.

Still, we can’t blame the whole-house fan for the lack of cool outside air. It can only do what it can do with the air it’s provided. On the plus side, even if it is not cooling us off as much as we might want, it is still cooling us down. Also, it provides a nice white noise while we sleep. It’s a lot like sleeping up inside the mechanical housing on an industrial wind turbine.

I love our whole-house fan. Not only for its economical cooling during normal summer weather, but for the safety it has provided us recently. I can say without hesitation that we would be dead without it. It is impossible to say whether we would have perished from heat stroke or from the wrath of mom, but one of them was definitely going to happen.

Thankfully, there was a break in the weather the other day and my wife decided begrudgingly to stay at home with us, and refrain from killing anyone. The A/C is scheduled to be actually fixed today, so our fingers are all crossed. It might just be the heat, but after three weeks of disappointment, I remain skeptical.

One thing is for sure, when the A/C actually does get fixed, we are going to have to ease ourselves back into the cooler temperatures. At this point 85 degrees inside the house actually feels comfortable. We went out to dinner the other night and our teeth were chattering inside the restaurant. I took the boys to the grocery store yesterday and they almost went hypothermic in the refrigerated aisle.

Still, having A/C back is going to be safer for everyone. My wife informs me that there is another heat wave coming, and she looks ready to snap any minute.

If you don’t hear from me next week, send someone to check on us.

See you soon,

-Smidge

 

Copyright © 2024 Marc Schmatjen

 

Your new favorite book is from SmidgeBooks

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Wednesday, April 19, 2017

Extreme Home Repair - Repost

I cheated death again last week. I managed to successfully add onto an existing 20-amp GFI circuit from my pool’s 30-amp sub panel. (I really don’t know if I used all those electrical terms correctly, but it sounded cool, didn’t it?)

I managed to install two new outlets and two ceiling fan boxes under our backyard patio cover - wired them and everything - and they actually work! And as of today, the patio cover has not exploded into a fireball, so that’s a big win. (I didn’t bother to get a permit, so don’t tell anyone. Also, if you see a big fireball in my backyard, just ignore it, please.)

I learned three things in my triumph over electricity this past week:
1) If I didn’t love being an author so much, I could probably go equally as broke being a slow and unknowledgeable electrician.
2) Using a screwdriver and pliers near a stucco wall shreds your knuckles faster than jamming your hand into a Cuisinart.
3)  Blood doesn’t come off stucco very easily, and if you try to do it wrong, you just add more blood.

My knuckles are still a little too swollen to type effectively. (I have typed this entire thing with my elbows and my nose. It has taken six hours.) So instead, I am revisiting a column from a few years ago about a slightly less successful electrical project.

Enjoy!


I think every once in a while, a man has to cheat death in order to feel truly alive. Either that, or because of our male DNA, we just keep doing really stupid things, surviving them somehow, then telling ourselves that every once in a while, a man has to cheat death in order to feel truly alive.

Since I gave up professional snowmobile motocross, I tend to mainly cheat death these days with home repair. It’s a win-win, really, because not only do I get to feel truly alive, but occasionally I accidentally fix something. This last time was not one of those times.

Our air conditioner quit working last week. That was a very unfortunate situation, since our house is currently sitting on the surface of the sun. It was 104 degrees the day it died. That is not cool. Fortunately - for her anyway - my wife was leaving with the kids the next day for a week-long excursion without me. That meant I would be left to sweat profusely by myself until the air conditioner guy could come out. “No problem,” I thought, as I dialed up the repair man, “I can make it a day or two.”

“Sorry, sir, but we’re scheduled out past a week at this point. We can be there next Wednesday.”

“Uhh… Can you repeat that? I had sweat inside my ear and I thought I just heard you say next Wednesday.”

It turns out that air conditioner problems are a pretty common occurrence here on the sun, and I had heard him correctly. I reluctantly scheduled my convenient four-hour window of time, and hung up the phone. As I wiped my face sweat from the phone’s front screen, I vowed to try and fix it myself in the meantime. I was mildly concerned that I might accidentally dehydrate until I remembered that beer is full of water. No problem there, but I really just wanted to be cool, and I could always cancel the appointment. Besides, I hadn’t cheated death in a while.

Through some very high-level troubleshooting at the circuit breaker panel on the side of my house, I had noticed that the breaker was tripping when the air conditioner tried to come on. I also noticed that the breaker would trip even when I had the A/C turned off. I obviously had a bad circuit breaker! I can fix that! I think…

I know what I’m doing with electricity in the same way that a teenager knows how to drive a car. I am familiar with the main concept, but I am severely lacking in skill and comprehension on some of the finer points.

What I do know is that electricity is amazing. Take a refrigerator for example. Electricity runs the compressor that makes the refrigerator cold, in turn, making your beer cold. Electricity also runs the little light bulb inside the refrigerator, making it possible to find the cold beer, even in the dark. Light bulbs are hot. Electricity is responsible for both cold and hot in the same machine, all resulting in the ability to find and drink a cold beer, any time of the day or night. Simply amazing!

I also know a little about the units involved in describing electrical circuits. Many people are confused by the relationship between Amps and Volts, and many others simply don’t know what they are at all. It’s really quite simple, actually.

Amps are the measurement of electricity’s ability to kill you, in units of consecutive missed heartbeats. Getting shocked by a 3-amp circuit will probably be survivable, but a 30-amp circuit will do you in. You simply cannot survive missing thirty consecutive heartbeats.

Voltage is the measure of how far the electricity will throw you while the amps are killing you. Volts are measured in inches per death. For instance, a 480-volt circuit will throw you 480 inches, or 40 feet, while the amps are turning you into a baked potato.

The circuit for my A/C unit has a 40-amp breaker. Forty consecutive heartbeats are too many to miss. I think it is also 220 volts, which means if I screwed up, my body would be found a little over eighteen feet away from the panel. That would put me squarely in the middle of my neighbor’s driveway.

Speaking of my neighbor, I was a little conflicted there. My family had left, so I was all alone. I wanted someone to know that I was about to attempt to cheat death, on the off chance that I had only missed ten or so heartbeats and was only blown five or six feet from the panel and clinging to life. On the other hand, our neighbor is old and I didn’t want to scare her. I decided someone was bound to drive by and see me smoking on the driveway, so I didn’t bother her.

I removed my wedding ring. I’m not a hundred percent sure why this is necessary, but I just know that professional electricians don’t wear them. I think it’s so when your wife is collecting your personal belongings after you die, she doesn't have to try and pull it off your charred ring finger.

I then watched a few YouTube videos on how to change a breaker, and instantly became an expert. I got my screwdriver and approached the electrical panel, mostly almost confident. I carefully unscrewed the panel cover and carefully removed it, very carefully. I was sweaty.

There, behind the circuit breakers, I could now see the “bus bar,” which is a Latin for “metal strip of death.” It is a large copper plate that all the circuit breakers clip onto, and it is brimming with kill-you-instantly electricity. I was fairly sure that I could disable the bus bar by switching the large main circuit breaker off. I could see another copper plate coming from under another protective cover that looked like it was going to the main breaker, but I wanted to be sure.

I carefully unscrewed the other cover and carefully removed it, very carefully. There behind the panel, I was face-to-face with all of the electricity for the entire neighborhood, coming in from the street on two wires as thick as Costco polish sausages. This was not on any of the videos.

I should not have removed this cover.

Crap.

Sure enough, they were attached to the plate running to the main breaker, so I was almost confident that shutting the main breaker off would kill the bus bar, but I knew for a fact there was no way to shut off the power to the two giant cables of doom that I had just uncovered.

I was now sweating and moving like the guy diffusing the bomb in the action film. If I accidentally touched the metal cover or my screwdriver to either of these humongous wires, I would receive enough Amps and Volts to miss a month’s worth of heartbeats and weld my body to the stop sign at the end of the street. Despite the gallons of sweat and nervous hand tremors, I managed to replace the cover and screw it down without incident.

Crisis averted. Death cheated, yet again.

I switched off the main, removed the old 40-amp breaker, and took it to Lowe’s to find a new one. They had an exact match, and new one in hand, I drove back to my house confident and even a little proud. Today, I know everything there is to know about electricity. Today I am an electrical super-genius. Today I am Tony Stark from Iron Man.

I slapped that new breaker in, buttoned up the panel cover, and flipped the main back on. Confidently, I flipped the new 40-amp breaker on… only to have it trip right back off.

Hmm… Electrical super-genius Tony Stark did not seem to fix anything here. In fact, all I seemed to have accomplished was spending eleven dollars on a breaker I didn’t need and getting to reset all the clocks inside an 85-degree house. Not awesome.

After spending the majority of the rest of the week in my car with the A/C running, I’m now in the middle of my convenient four-hour window, waiting for the real electrician to arrive and actually fix something. I don’t think I’ll tell him this story.

Oh, well. At least I cheated death. I feel truly alive!

See you soon,

-Smidge


Copyright © 2017 Marc Schmatjen


Check out The Smidge Page on Facebook. We like you, now like us back!

Also visit Marc’s Amazon.com Author Page  for all his books. Enjoy

Wednesday, August 6, 2014

Whole-House Fan Fan

Two weeks ago I wrote about how I failed to fix our broken air conditioner, but on the plus side, managed NOT to barbeque myself with giant exposed electrical cables while doing some amateur and ill-advised work in our electrical panel. All good news aside, I am sad to report that our air conditioner is still broken.

I’m not going to lie to you. It has been rough here. Tensions are high. Nerves are frayed. Wits are at their end.

It is hot inside our house.

We have been without A/C for almost three weeks now, and unfortunately for us, those three weeks have been some of the hottest on record here in Northern California. Other places might have been hot as well, but I don’t know, and frankly, I don’t care. I am afraid to turn on the TV for fear that it will either heat up the house even more or explode.

All I can tell you is our family would not do well in an equatorial country. Last Friday it was 109 degrees outside. Through the miracle of sagging and worn R40 insulation, it was only 94 degrees in our bedroom when we went to bed. Actually, I should say when I went to bed. My wife was sleeping downstairs where it was only 89 degrees. On Saturday morning she threatened to leave me and the kids and go stay at a friend’s house. She had a crazy look in her eyes. “You guys can’t come. There’s only room for me.”

I guess information, whether good or bad, is always handy to have. I now know that our cohesive family bond snaps like a dry twig around day four or five above 90 degrees Fahrenheit, and we move into an every-man-for-himself scenario. Live and learn.

There are only two things keeping us from going to a full-scale Lord of the Flies situation at this point: Cold showers and our whole-house fan.

The whole-house fan is really the eighth wonder of the modern world. There are two main types of whole-house fans to choose from. The first is the ducted variety. These have a fan or fans mounted inside your attic, with ductwork that draws the air from the interior of the home. They are very quiet. We do not have that kind.

The second kind is the ceiling-mounted variety. These are basically a slightly smaller version of a Bell Jet Ranger helicopter mounted to the ceiling of your hallway. These are incredibly loud. This is the kind we have.

Deafening prop wash noise aside, all whole-house fans work in the same manner. “The fan creates a ‘positive pressure’ in the attic and a ‘negative pressure’ inside the house, consequently drawing the cooler outside air in through open windows.”

I have not been up in the attic to experience what “positive pressure” feels like, but in the case of our home at least, “negative pressure” can be described better as “a howling 40-knot gale.” Our fan has two speed settings, and if you turn it on high, you have to make sure the children are tethered down.

The loudness and ferocity of the unit might be attributable to its size. We have the biggest model available in the free world. We were smart when we bought it a few years ago, shopping for it in the whole-house fan off-season. Because we purchased it in November we saved at least seven dollars, and were able to parlay that savings into an upgrade. The salesman sold us on the big one, presumably to best fit the size of our house, or possibly because the conversation went something like this:
Me: “Ooh, I want the big one!”
Salesman: “OK. Sign here quick.”

The key point in the operational description of the fan is really the term “cooler outside air.” This is critical, and in the case of our current three-week-long survival experiment, “cooler outside air” didn’t usually manifest itself until around midnight. This put us into a strange schedule of going to bed around one A.M. and sleeping until nine o’clock in the morning. By the time we get moving in the sluggish torpor of our deliciously cool 84-degree house, we are eating breakfast around eleven A.M. and having lunch at four o’clock. Basically, we’re now Italian.

Still, we can’t blame the whole-house fan for the lack of cool outside air. It can only do what it can do with the air it’s provided. On the plus side, even if it is not cooling us off as much as we might want, it is still cooling us down. Also, it provides a nice white noise while we sleep. It’s a lot like sleeping up inside the mechanical housing on an industrial wind turbine.

I love our whole-house fan. Not only for its economical cooling during normal summer weather, but for the safety it has provided us recently. I can say without hesitation that we would be dead without it. It is impossible to say whether we would have perished from heat stroke or from the wrath of mom, but one of them was definitely going to happen.

Thankfully, there was a break in the weather the other day and my wife decided begrudgingly to stay at home with us, and refrain from killing anyone. The A/C is scheduled to be actually fixed today, so our fingers are all crossed. It might just be the heat, but after three weeks of disappointment, I remain skeptical.

One thing is for sure, when the A/C actually does get fixed, we are going to have to ease ourselves back into the cooler temperatures. At this point 85 degrees inside the house actually feels comfortable. We went out to dinner the other night and our teeth were chattering inside the restaurant. I took the boys to the grocery store yesterday and they almost went hypothermic in the refrigerated aisle.

Still, having A/C back is going to be safer for everyone. My wife informs me that there is another heat wave coming, and she looks ready to snap any minute.

If you don’t hear from me next week, send someone to check on us.

See you soon,

-Smidge


Copyright © 2014 Marc Schmatjen


Check out The Smidge Page on Facebook. We like you, now like us back!

Also visit Marc’s Amazon.com Author Page  for all his books. Enjoy!

Wednesday, July 23, 2014

Extreme Home Repair

I think every once in a while a man has to cheat death in order to feel truly alive. Either that, or because of our male DNA, we just keep doing really stupid things, surviving them somehow, then telling ourselves that every once in a while a man has to cheat death in order to feel truly alive.

Since I gave up professional snowmobile motocross and extreme cage fighting, I tend to mainly cheat death these days with home repair. It’s a win-win, really, because not only do I get to feel truly alive, but occasionally I accidentally fix something. This last time was not one of those times.

Our air conditioner quit working last week. That was a very unfortunate situation, since our house is currently sitting on the surface of the sun. It was 104 degrees the day it died. That is not cool. Fortunately - for her anyway - my wife was leaving with the kids the next day for a week-long excursion without me. That meant I would be left to sweat profusely by myself until the air conditioner guy could come out. “No problem,” I thought, as I dialed up the repair man, “I can make it a day or two.”

“Sorry, sir, but we’re scheduled out past a week at this point. We can be there next Wednesday.”

“Uhh… Can you repeat that? I had sweat inside my ear and I thought I just heard you say next Wednesday.”

It turns out that air conditioner problems are a pretty common occurrence here on the sun, and I had heard him correctly. I reluctantly scheduled my convenient four-hour window of time, and hung up the phone. As I wiped my face sweat from the phone’s front screen, I vowed to try and fix it myself in the meantime. I was mildly concerned that I might accidentally dehydrate until I remembered that beer is full of water. No problem there, but I really just wanted to be cool, and I could always cancel the appointment. Besides, I hadn’t cheated death in a while.

Through some very high-level troubleshooting at the circuit breaker panel on the side of my house, I had noticed that the breaker was tripping when the air conditioner tried to come on. I also noticed that the breaker would trip even when I had the A/C turned off. I obviously had a bad circuit breaker! I can fix that! I think…

I know what I’m doing with electricity in the same way that a teenager knows how to drive a car. I am familiar with the main concept, but I am severely lacking in skill and comprehension on some of the finer points.

What I do know is that electricity is amazing. Take a refrigerator for example. Electricity runs the compressor that makes the refrigerator cold, in turn, making your beer cold. Electricity also runs the little light bulb inside the refrigerator, making it possible to find the cold beer, even in the dark. Light bulbs are hot. Electricity is responsible for both cold and hot in the same machine, all resulting in the ability to find and drink a cold beer, any time of the day or night. Simply amazing!

I also know a little about the units involved in describing electrical circuits. Many people are confused by the relationship between Amps and Volts, and many others simply don’t know what they are at all. It’s really quite simple, actually.

Amps are the measurement of electricity’s ability to kill you, in units of consecutive missed heartbeats. Getting shocked by a 3-amp circuit will probably be survivable, but a 30-amp circuit will do you in. You simply cannot survive missing thirty consecutive heartbeats.

Voltage is the measure of how far the electricity will throw you while the amps are killing you. Volts are measured in inches per death. For instance, a 480-volt circuit will throw you 480 inches, or 40 feet, while the amps are turning you into a baked potato.

The circuit for my A/C unit has a 40-amp breaker. Forty consecutive heartbeats are too many to miss. I think it is also 220 volts, which means if I screwed up, my body would be found a little over eighteen feet away from the panel. That would put me squarely in the middle of my neighbor’s driveway.

Speaking of my neighbor, I was a little conflicted there. My family had left, so I was all alone. I wanted someone to know that I was about to attempt to cheat death, on the off chance that I had only missed ten or so heartbeats and was only blown five or six feet from the panel and clinging to life. On the other hand, our neighbor is old and I didn’t want to scare her. I decided someone was bound to drive by and see me smoking on the driveway, so I didn’t bother her.

I removed my wedding ring. I’m not a hundred percent sure why this is necessary, but I just know that professional electricians don’t wear them. I think it’s so when your wife is collecting your personal belongings after you die, she doesn't have to try and pull it off your charred ring finger.

I then watched a few YouTube videos on how to change a breaker, and instantly became an expert. I got my screwdriver and approached the electrical panel, mostly almost confident. I carefully unscrewed the panel cover and carefully removed it, very carefully. I was sweaty.

There, behind the circuit breakers, I could now see the “bus bar,” which is a Latin for “metal strip of death.” It is a large copper plate that all the circuit breakers clip onto, and it is brimming with kill-you-instantly electricity. I was fairly sure that I could disable the bus bar by switching the large main circuit breaker off. I could see another copper plate coming from under another protective cover that looked like it was going to the main breaker, but I wanted to be sure.

I carefully unscrewed the other cover and carefully removed it, very carefully. There behind the panel, I was face-to-face with all of the electricity for the entire neighborhood, coming in from the street on two wires as thick as Costco polish sausages. This was not on any of the videos.

I should not have removed this cover.

Crap.

Sure enough, they were attached to the plate running to the main breaker, so I was almost confident that shutting the main breaker off would kill the bus bar, but I knew for a fact there was no way to shut off the power to the two giant cables of doom that I had just uncovered.

I was now sweating and moving like the guy diffusing the bomb in the action film. If I accidentally touched the metal cover or my screwdriver to either of these humongous wires, I would receive enough Amps and Volts to miss a month’s worth of heartbeats and weld my body to the stop sign at the end of the street. Despite the gallons of sweat and nervous hand tremors, I managed to replace the cover and screw it down without incident.

Crisis averted. Death cheated, yet again.

I switched off the main, removed the old 40-amp breaker, and took it to Lowe’s to find a new one. They had an exact match, and new one in hand, I drove back to my house confident and even a little proud. Today, I know everything there is to know about electricity. Today I am an electrical super-genius. Today I am Tony Stark from Iron Man.

I slapped that new breaker in, buttoned up the panel cover, and flipped the main back on. Confidently, I flipped the new 40-amp breaker on… only to have it trip right back off.

Hmm… Electrical super-genius Tony Stark did not seem to fix anything here. In fact, all I seemed to have accomplished was spending eleven dollars on a breaker I didn’t need and getting to reset all the clocks inside an 85-degree house. Not awesome.

After spending the majority of the rest of the week in my car with the A/C running, I’m now in the middle of my convenient four-hour window, waiting for the real electrician to arrive and actually fix something. I don’t think I’ll tell him this story.

Oh, well. At least I cheated death. I feel truly alive!

See you soon,

-Smidge


Copyright © 2014 Marc Schmatjen


Check out The Smidge Page on Facebook. We like you, now like us back!

Also visit Marc’s Amazon.com Author Page  for all his books. Enjoy!