Question:
Does a white washed wall or polished aluminium absorb more radiation?
Does a white washed wall or polished aluminium absorb more radiation?
Answer:
If you are running your ac a lot and your attic floor and possibly your exterior walls have little or no insulation in them - yes you are probably manufacturing condensation inside your home that your ac cannot keep up withCheck to see if your ac unit (central air) is making water from the A-coilThere should be drain from the A-coil on the furnace and if the air conditioning coil is operating correctly is should be removing moisture from inside your home as it cools the airIf it is not working correctly you could be accumulating moisture in the houseSometimes people will open their windows at night if it cools down - this sounds good but if the humidity is high you are letting that moist air flow into your home - this could be part of the problemGet a price estimate on blowing a class A insulation in your attic and also putting in some roof vents and best choice is a powered roof ventilator to suck that hot air out of the attic areaHave the A-coil cleaned on your central air , check the filters - and make sure your humidifier is not putting air into the ducts due to a malfunctionCheck to make sure any bath vent fans are working and vented to the outside, Dryer should be vented to outsideIf you cook a lot you also need a range hood that vents through the roof vsjust recycling the air back into the kitchen/house.
First, why do you have a humidifier? That will introduce moisture into the homeThe air conditioner is designed to remove moisture; adding moisture will stress itMore insulation in the attic is a great ideaBut to really make a difference, install radiant barrier foil as wellWhen installed on the attic floor (see the link below), it will block 97% of the attic heat from getting to the insulation and your home.
Although your house was built in the mid 50's you probably have a 50-50 chance that insulation was installed in your wallsYou can check by making a small hole in one of your walls and look to see if there is any insulationIf there is, chances are that all your wall are insulated if not it's more than likely that you have no insulation in your wallsWhich ever the case may be I would go with scientific fact, hot air rises and you are loosing more heat thur your attic than your walls.I would insulate the floor of your attic with a 12 to 15 inch thick fiberglass insulation, this should keep your heat on the first floor of your homeAlso I would think about a couple of ceiling fans to help keep your heat down lower to your level.
Humidifiers add moisture to the air in your homeMost people only only use them if they live where it is Very very dry or in heating seasonIf the humidifier is set to a high humidity level that could be causing or at least contributing to your wall sweating problemTry setting the humidifier to it's lowest setting or turn it off altogetherIf that is the problem, you should see a very big improvement in a couple of daysTypically air conditioners remove moisture from the airThe lower the humidity the more comfortable you will be in summerYou might find that when the humidifier is off, you could raise your thermostat settings a little and be jut as comfortable and save a little money at the same timeAs for the light switch covers, I would think that heat could possibly do thatBut I also think that if that were the problem, you could feel the heat with your hand by touching the cover and wallI am running my A/C and mine are cool to the touchOtherwise, I haven't a clueI would just wait until the insulation work is finished and replace themThen if they warp again, that might be cause for worry.
The color most absorbent of radiation is the black.Whites or clear colors are not much absorbent.
The color most absorbent of radiation is the black.Whites or clear colors are not much absorbent.
If you are running your ac a lot and your attic floor and possibly your exterior walls have little or no insulation in them - yes you are probably manufacturing condensation inside your home that your ac cannot keep up withCheck to see if your ac unit (central air) is making water from the A-coilThere should be drain from the A-coil on the furnace and if the air conditioning coil is operating correctly is should be removing moisture from inside your home as it cools the airIf it is not working correctly you could be accumulating moisture in the houseSometimes people will open their windows at night if it cools down - this sounds good but if the humidity is high you are letting that moist air flow into your home - this could be part of the problemGet a price estimate on blowing a class A insulation in your attic and also putting in some roof vents and best choice is a powered roof ventilator to suck that hot air out of the attic areaHave the A-coil cleaned on your central air , check the filters - and make sure your humidifier is not putting air into the ducts due to a malfunctionCheck to make sure any bath vent fans are working and vented to the outside, Dryer should be vented to outsideIf you cook a lot you also need a range hood that vents through the roof vsjust recycling the air back into the kitchen/house.
Humidifiers add moisture to the air in your homeMost people only only use them if they live where it is Very very dry or in heating seasonIf the humidifier is set to a high humidity level that could be causing or at least contributing to your wall sweating problemTry setting the humidifier to it's lowest setting or turn it off altogetherIf that is the problem, you should see a very big improvement in a couple of daysTypically air conditioners remove moisture from the airThe lower the humidity the more comfortable you will be in summerYou might find that when the humidifier is off, you could raise your thermostat settings a little and be jut as comfortable and save a little money at the same timeAs for the light switch covers, I would think that heat could possibly do thatBut I also think that if that were the problem, you could feel the heat with your hand by touching the cover and wallI am running my A/C and mine are cool to the touchOtherwise, I haven't a clueI would just wait until the insulation work is finished and replace themThen if they warp again, that might be cause for worry.
First, why do you have a humidifier? That will introduce moisture into the homeThe air conditioner is designed to remove moisture; adding moisture will stress itMore insulation in the attic is a great ideaBut to really make a difference, install radiant barrier foil as wellWhen installed on the attic floor (see the link below), it will block 97% of the attic heat from getting to the insulation and your home.
Although your house was built in the mid 50's you probably have a 50-50 chance that insulation was installed in your wallsYou can check by making a small hole in one of your walls and look to see if there is any insulationIf there is, chances are that all your wall are insulated if not it's more than likely that you have no insulation in your wallsWhich ever the case may be I would go with scientific fact, hot air rises and you are loosing more heat thur your attic than your walls.I would insulate the floor of your attic with a 12 to 15 inch thick fiberglass insulation, this should keep your heat on the first floor of your homeAlso I would think about a couple of ceiling fans to help keep your heat down lower to your level.