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Avatar for Golden Aire Heating & Air Conditioning
Golden Aire Heating & Air Conditioning
4.9(
60
)

Serving Davis, CA and surrounding areas

Approved

In business since 1982

Free estimates

Warranties offered

"We have been using Golden Aire for maintenance and repairs for the past 8 years. They are professional, knowledgeable and courteous, as well as fair in their pricing. Case in point, we had Daniel come out to do our summer A/C maintenance. Daniel discovered that coils were bad and leaking coolant. We received our quote for the parts and repair. The cost was estimated at $3k (ouch!) Parts were ordered and Daniel came out within a weeks' time. I can't state highly enough how impressed we were with Daniel's knowledge, professionalism and most importantly care. Daniel was able to save us $1,300 as he discovered that after fixing the Nitrogen leak and replacing the refrigerant there was no need to replace the coils. I know other less scrupulous companies would have milked us for a higher invoice price especially since the coils were ordered. Thank you, Daniel, and Golden Aire for your honesty and professionalism."
7 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Julian Heat and Air
Julian Heat and Air
4.8(
19
)

Serving Davis, CA and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"The installation went great, and we love that our new system is way more energy efficient and our home is more comfortable than it was before. I'd recommend Good Value Heating & Air to anyone who needs work done on there heating and air conditioning system."
HVAC Installation Sacramento, CA
Installing a ductless mini split HVAC system for efficient heating and cooling in a modern home. Perfect solution for additions, garages, and rooms without ductwork.
Upgrading attic insulation to improve energy efficiency and HVAC system performance. We help homeowners reduce energy bills and stay comfortable year-round.
Brand-new high-efficiency furnace being installed in a Rocklin home. Our team specializes in expert heating system installation, repairs, and seasonal maintenance.
Upgrading attic insulation to improve energy efficiency and HVAC system performance. We help homeowners reduce energy bills and stay comfortable year-round.

+5

2 neighbors recently requested a quote
Recommended by84%of homeowners
Kazen Custom Heating & Air
4.5(
130
)

Serving Davis, CA and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"Matt arrived on time & fixed duct leak above furnace & water tubing to drain water reinserted & glued. Also got 2 ceiling filters for me unasked & put new filter in. Very reasonable price for labor & supplies. Previous Dependable Heating & Air company sent 2 people who insisted I replace entire furnace and ducts up to roof vent & wouldn t fix simple duct water leak. Admittedly my furnace is old but still working fine. Will never use Dependable again. Matt didn t pressure me to replace furnace & give me a quick $ amount with no pressure. Nice guy. Matt Kazen was wonderful & will definitely use his company again for heating & air conditioning needs."
Response time8 hrs
13 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Alt AC
Alt AC
4.4(
8
)

Serving Davis, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Chris help us fix our AC a lot faster then the other company we contacted and for a much more affordable price. He was also very nice and helpful. Highly recommend. I would give 6 stars if I could!!"
Description of work performed
22 Year old 80% Lennox Furance
Attic access
Blower wheel
Temperature split

+4

Response time30 mins
6 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for All HVAC Services Inc.
All HVAC Services Inc.
5.0(
4
)

Serving Davis, CA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"All HVAC Services is more than a company, they are a second generation family business you can trust. They installed two commercial units in one of my One Martial Arts locations. Their price was competitive and their work was excellent. The team of brothers went above and beyond all my expectations, earning my trust every step of the install. I would highly recommend and refer them to everyone looking for HVAC services."
Full hvac replacement
Full hvac replacement
Full hvac replacement
Response time2 hrs
6 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for SAC Heating And Air
SAC Heating And Air
4.2(
10
)

Serving Davis, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Went with Sac Heating And Air to Replace my 25 year old Goodman system with new. Very pleased with the price and quality of the install. Amazed that everything fits through the small attic opening.Thanks for taking care of my home and cleaning up afterwards!"
Heat Pump Conversion
Carrier Replacement
5 neighbors recently requested a quote
Avatar for Maverick Electrical Services, LLC
Maverick Electrical Services, LLC
4.2(
38
)

Serving Davis, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I hired DEW for upgrading electrical panel and change multiple outlets in one of my rental. Yash and his assistant electrician started job early in the morning at exact scheduled time and finished it without much downtime. My tenants are happy as job was finished before noon on a hot day. DEW electricians are well qualified with good customer service skills. I am satisfied customer as quality work was done at reasonable cost and on time."
Maverick Photos
Maverick Photos
Maverick Photos
Maverick Photos
Maverick Photos

+46

Response time12 hrs
36 neighbors recently requested a quote
Recommended by84%of homeowners
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Showing 1-10 of 247
Air Conditioning questions, answered by experts

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

It’s not customary to tip HVAC technicians, and most professionals won’t expect it. However, it’s a nice way of showing your appreciation for the work they do, especially if they come out in inclement weather or on a weekend or holiday to fix an emergency issue if your heat or AC goes out in extreme temperatures. A good tip would be between 10% to 20% of the total bill, depending on how above and beyond the tech goes for your repair and on the total cost of your HVAC repair or service. For something like a routine tune-up or scheduled maintenance, tips aren’t expected.

Here’s how AC professionals will clean your AC coils:

  1. Unplug the AC unit or turn off the breaker to the unit in your circuit breaker box.

  2. Remove the faceplate.

  3. Spray a vacuum hose attachment or compressed air can to remove debris, dust, dirt, and grime.

  4. Use a soft-bristled fin comb to remove stubborn caked-on debris.

  5. Use the vacuum hose to suck up any extra debris.

  6. Take a coil-safe cleaning solution and spray it onto the coils. Try to choose a no-rinse solution.

  7. Let the solution sit for at least 15 minutes.

  8. Gently wipe away loosened grime and debris with a microfiber cloth.

  9. Reattach the faceplate, plug in your AC system, or turn the breaker back on.

You can protect your air conditioner in the winter by turning off the power at the thermostat and performing routine HVAC maintenance in the spring. Regular maintenance, cleaning, and repair of your AC unit helps protect it and extend its life span. If you have a window AC unit, remove it from the window and store it in a dry place during the winter. Window units cannot withstand freezing temperatures. Keeping them in your window also allows cold air to seep into your home.

Set your house temperature between 55 and 85 degrees Fahrenheit while on vacation, depending on the season. If it’s winter, don’t go below 55 degrees. In the summer, the best AC temperature for energy savings is no higher than 85 degrees. You can save anywhere from 10% to 15% on your energy costs by adjusting the temperature while you’re away. If you have a smart thermostat, set up vacation modes for each season. On your way home, turn off vacation mode to allow the home to warm up or cool down before you arrive.

The Davis, CA homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.