May 2021 - Page 1284 of 1341

Q&A

How do you remove an old bathroom fan?

How do you remove an old bathroom fan? Turn Off Power. The first step in removing a bathroom is to cut off the power. Remove Cover. After the power is off, the next step is to remove the exhaust fan cover. Remove Light Lens. Remove The Fan Assembly. Unfasten The Metal Housing. Disconnect The Duct. Disconnect The Wiring. Remove The Fan Housing. Are all bathroom fans the same size? The housing dimensions vary across different models. The duct size is standardized. On most bathroom fans there is a 4 or 6-inch duct. By measuring the existing hole in the ceiling...

Popular

Why is my Goodman heat pump not working?

Why is my Goodman heat pump not working? If the heat does not come on even when the thermostat is set above room temperature then you probably have a blown fuse or a tripped circuit breaker. ... Should I repair or replace my heat pump? Installing a new heat pump or air conditioner is often best done as a preventive measure. The simple truth is that no HVAC equipment lasts forever, so it's better to replace your unit before it completely fails. If your unit is more than 10 years old, repairs may ultimately be little more than a short-term...

Guidelines

What is an alternative to air conditioning?

What is an alternative to air conditioning? Ductless or mini split air conditioner. Window unit or portable air conditioner. Evaporative cooler or swamp cooler. Attic fan. Are there any air conditioning units that do not have to be vented to the outside? What is a ventless air conditioner? “Ventless air conditioner is an AC unit that doesn't require a vent through the window in order to function properly.” hOmeLabs Air Cooler is the #1 evaporative ventless cooler (more on that later on). It does not require any sort of venting. What is HVAC without AC? Ductless HVAC Systems is the...

Miscellaneous

Can I remove mold from my attic myself?

Can I remove mold from my attic myself? For Small Removal Projects – Use a Wet Vacuum or Spray If you have mold on your attic plywood in small areas, you can remove it yourself so long as it's collecting in a small area (up to 10 square feet). How long does it take to get rid of mold in attic? Mold remediation can quickly and safely remove a mold infestation from your home or office. Depending on the size of your problem, mold remediation might take anywhere from one to seven days (or more) to wipe out the major...

Tips

Can you rejuvenate a Nicad battery?

Can you rejuvenate a Nicad battery? Reconditioning a Nicad Battery You'll need a car charger, two nails and a voltmeter. This procedure is potentially dangerous and involves the possibility of explosion. How do you reset a NiCd battery? Hold both the black and the red clamps on the appropriate negative and positive ends, respectively, of the NICAD battery for 1 to 3 seconds maximum. Release both clamps. Are NiCd batteries obsolete? As NiCd is a relatively old technology, newer chemistries have made it effectively obsolete in all but some low cost industrial applictions (such as emergency lighting) and those for...

Lifehacks

Can you put too much insulation in walls?

Can you put too much insulation in walls? It is possible to over-insulate your house so much that it can't breathe. The whole point of home insulation is to tightly seal your home's interior. But if it becomes too tightly sealed with too many layers of insulation, moisture can get trapped inside those layers. That's when mold starts to grow. What is the R-value of 8 inches of spray foam insulation? Closed cell spray foam has an R-value of R-7 per inch. In comparison, open cell spray foam has an R-value of R-3.8 per inch. What insulation is used for...

Miscellaneous

Where can I find Los Angeles Residential Code?

Where can I find Los Angeles Residential Code? Chapter 6: Wall Construction, Los Angeles Residential Code | UpCodes UpCodes offers a consolidated resource of construction and building code grouped by jurisdiction. Sign Up Login Code Library Features Pricing About Careers Help Contact Terms Privacy Please enter a search query For example: "stairway landing" Feedback Is there a Los Angeles zoning code manual? The City of Los Angeles Department of Building and Safety (LADBS) is pleased to announce the publication of the newly updated fourth edition of the Zoning Code Manual and Commentary. This manual will assist in providing consistent and...

Guidelines

Why does my gas water heater keep running?

Why does my gas water heater keep running? Reasons Why Your Water Heater is Constantly Running Your water heater may be leaking – A leak would be a constant drain on the hot water supply within the tank. Your water heater might have insufficient insulation – If the water heater is not properly insulated, it will be unable to maintain the water temperature. Why is my brand new gas hot water heater not working? If a gas water heater isn't heating, a common problem is usually that the pilot light has gone out. This may be caused by the gas...

Q&A

Is fish tape useful?

Is fish tape useful? Additionally, it is favored in coastal areas where there is airborne salt that accelerates oxidation. Laser-etched footage markers have expanded the use of fish tape not only as an installation tool but also to measure conduit to allow electricians to accurately know the length of wire needed and thus reduces waste. How do you keep fish tape on? Keep fish tape clean of dirt and built-up lubricant by washing it with a gentle detergent and warm water. Dirty tape can be difficult to play out and retrieve. Inspect fish tapes and leaders for corrosion, cracks, or...

Trending

Are crawl space vents necessary?

Are crawl space vents necessary? Building codes generally require working vents in the crawlspace to allow outside air to circulate under the floor in the summer to prevent moisture buildup that, among mildew and mold, encourages wood rot. What are crawl space vents called? Foundation vents Foundation vents allow air to enter and exit the crawlspace. This airflow helps to remove heat and moisture. The cross flow of air helps protect against foundation problems. Pre stamped foundation, sidewall, or soffit vent. Where should crawl space vents be installed? Vents should be placed on all sides of a house to allow...