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Avatar for Next Level Heating & Air Conditioning, Inc.
Next Level Heating & Air Conditioning, Inc.
4.9(
78
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Windsor, CA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Eric H was great. Fixed the wiring on our heater and answered our questions about installing a new heating system. He was friendly, professional and we are very grateful for his help and advice. We would totally and without reservation recommend Next Level for those who need a qualified expert~! Thanks Eric."
Response time1 day
8 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Best Chance Heating and Cooling
Best Chance Heating and Cooling
5.0(
48
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Windsor, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Chance and Jose arrived early and were able to resolve my dryer vent/duct issue quickly and simply. They were able to avoid worst case scenario! I couldn’t be more pleased with the experience. They were professional and courteous - and got the job done for a fair price. Yay!"
Mitsubishi air handler
Air handlers
Attic install
Old furnace
New furnace

+20

Response time8 hrs
55 neighbors recently requested a quote
Recommended by65%of homeowners
Avatar for Elevated Comfort
Elevated Comfort
4.7(
45
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+2 more

Serving Windsor, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"It's been a couple months since Zach with McDonald's Home Solutions analyzed our air-conditioning needs and had Potts and Vince install the Mitsubishi heat pump and duct work. They were amazing and very hard working. The system is working great and makes a huge difference in the comfort level of our house. It's extremely quiet. It operates like a whisper and we hardly know it's on other than the house is cooler. I checked the energy use of the system against our solar panel productions and it hardly makes a difference. It's amazingly efficient. I strongly recommend anyone considering installation of an HVAC system to use McDonald's Home Solutions. They're the best."
Furnace
Furnace
Tankless Water Heater
Bosch Heat Pump
Equipment Installs

+2

Response time5 hrs
Response rate100%
88 neighbors recently requested a quote
Avatar for Enviro Heating & Air Conditioning Inc.
Enviro Heating & Air Conditioning Inc.
4.5(
45
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Windsor, CA and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

Enviro Heating & Air Conditioning Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.\n

36 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for American Heating & Air, LLC
American Heating & Air, LLC
5.0(
14
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+2 more

Serving Windsor, CA and surrounding areas

Approved

In business since 2021

Warranties offered

Offers commercial services

"Ricardo was incredibly attentive and punctual. He was very honest about what needed to be done and he arrived on time as agreed upon and did an immaculate job. Would highly recommend him for any heating or air jobs. Thank you, Ricardo, for giving us heat again during this very cold winter!"
Old Condenser
Old Furnace
Furnace Replacement
Condenser Replacement
Response time1 day
Response rate97%
2 neighbors recently requested a quote
Avatar for Wolf HVAC
Wolf HVAC
5.0(
11
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Windsor, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Wolf HVAC did an amazing job on installing and setting up my AC. The owner is very hands on and has a very professional team. They were on time, cleanly and affordable. I will definitely use this company again."
Response time2 hrs
Recommended by80%of homeowners
Avatar for Ramirez Duct Cleaning
Ramirez Duct Cleaning
4.8(
91
)
Air Ducts & Vents - Clean

Serving Windsor, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Ramirez team did a very good job with my house air duct and dryer vent cleaning project at a reasonable price, very detailed,very professional and very experienced and I highly recommend their service"
Response time6 hrs
8 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for KMK Heating & Air
KMK Heating & Air
5.0(
5
)
Central A/C - InstallCentral A/C - Install - For BusinessDuctless Mini-split A/C - Install or Replace

Serving Windsor, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

We’re dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

Response time9 hrs
Response rate100%
14 neighbors recently requested a quote
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Showing 1-10 of 133
Air Conditioning questions, answered by experts

It’s normal to hear a low humming sound as air moves through your vents. Most of the time, you probably won’t even notice it. However, if that sound becomes disruptive or if you hear more concerning noises (such as rattling, clicking, banging, hissing, or grinding), there might be a problem with your HVAC system.

Aside from needing HVAC repair, there are times when you may need to replace your unit. HVAC replacement costs $5,000 to $12,500. Here are some telltale signs that your HVAC unit is going bad:

  • Your unit is 10 years or older.

  • Your home is very humid.

  • The unit keeps cycling without producing cool air.

  • You need to repair the unit frequently.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

One of the fastest ways to unfreeze an AC unit is to turn off the unit and, if it’s warm outside, use the fan-only mode to help blow warmer air through the unit to speed up the defrosting process. While it may be tempting to use a hair dryer to defrost the air conditioner, that high heat can damage the coils.

After defrosting, if you can safely solve the issue with a fix like changing the filter, go ahead and do so. Otherwise, call in a pro before turning your AC back on.

If you’re planning an AC replacement, choosing an AC with a higher SEER rating may save you money in the long run. Tax credits could cover as much as 30% of the job, and you’ll notice smaller utility bills (particularly if you live in a hot climate where you need to constantly run the AC). Generally, you can expect to pay between $350 and $1,500 for each SEER rating increase. Weigh the cost against your typical utility bill to figure out what’s worth it to you.

The Windsor, CA homeowners’ guide to air conditioning services

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