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Best heating and air conditioning pros near Wilton, CA

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TRUSTED BY WILTON, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon592
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Wilton - Updated Nov 2026

Avatar for Honest and Fair Heating and Air
Honest and Fair Heating and Air
4.9(
78
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split Heating System - Install or Replace+7 more

Serving Wilton, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I can't begin to speak more highly of George and the experience of hiring his company Honest and Fair Heating and Air to replace a full heating and air conditioning unit at my mother in laws house. I called and within a few short days a new system was up and running. The job was completed quickly, at the most reasonable price, and of the highest quality. I never felt oversold or under serviced in anyway. Hiring companies like Honest and Fair Heating and Air inspire me to find additional HVAC projects to have the chance to work with them again. I am sure I will be working with George again to install a zoning system at my place and whatever HVAC related I may need. If George could make copies of himself, the rest of the HVAC industry would be out of business!"
Furnace located in Attic
empty Attic
install
supply and return boxes
Hvac project

+9

Response time5 hrs
2 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Star Energy, Inc.
Star Energy, Inc.
4.7(
42
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+1 more

Serving Wilton, CA and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

Star Energy is a Sacramento based construction company that specializes in improving your home’s energy efficiency. Owner, Lance Newey, has a hands-on personal approach to every job. Schedule a meeting with him for your free in-home consultation! He makes sure every job is done right.

HVAC
HVAC project samples
HVAC project samples
HVAC project samples
HVAC project samples

+14

15 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Clear Efficiency
Clear Efficiency
5.0(
57
)
Central A/C - InstallHeat Pump - Install or ReplaceDucts & Vents - Install or Replace

Serving Wilton, CA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Jesse came out to diagnose our leaky window and spent several hours going over it, our insulation level (turns out its pretty good) and other places where we were losing efficiency. His FLIR tool proved the window turned out not to need fixing. I am glad I asked him to come as I would have probably paid another company for a costly new window I didn't need."
SunPower Equinox Solar System
SunPower Equinox Solar System
SunPower Equinox Solar System
SunPower Equinox Solar System
SunPower Equinox Solar System

+14

Response time20 mins
Response rate100%
21 neighbors recently requested a quote
Avatar for Precision Air Co.
Precision Air Co.
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+17 more

Serving Wilton, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"5-Stars for Shawn at Precision Air! We were looking for a dependable and experienced HVAC technician when it came time to replace our furnace and add AC. We discovered Shawn at Precision Air and couldn't be happier with our choice. Shawn was incredibly professional and responsive from the start. He listened to our requirements and explained all of our choices. He also provided us with a detailed and reasonable quotation. Shawn got right to work on the day of the installation and arrived on time. He took great care with his work and made sure everything was done correctly. He also took the time to instruct us on how to use our new system. Even after the installation, Shawn's follow-up was excellent. He contacted us many times to guarantee that everything was working effectively and to finish the final inspection after being paid. For all of your HVAC requirements, we strongly suggest Shawn at Precision Air. He is a real professional who is proud of his work and who we will surely hire again in the future."
iComfort S30 Thermostat
Unit installed in attic
Mid-installation
New flex ducting
Ready for line-set

+15

Response time12 hrs
Recommended by100%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

No. HVAC, which stands for heating, ventilation, and air conditioning, includes all of the systems that work together to regulate a building’s temperature and humidity levels. In comparison, air conditioners only provide cooling. You can have an air conditioner as part of your HVAC system, but not all HVAC systems include air conditioners.

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.

If your central AC is not blowing cold air, you should try resetting the system. Many systems have a reset button. Make sure your thermostat is off, then turn off the circuit breaker that powers your AC. Hold the reset button for three to five seconds, then turn the circuit back on. Set your thermostat to cool and choose a temperature cooler than the room. Your system should turn on quickly.

You can run an HRV with air conditioning—assuming that you decide to keep the system on during the summer. The HRV will continue to bring in fresh outdoor air, which will then flow into your AC unit and cool down your home. It will also keep moving the stuffy indoor air out of your house.

The best time of year to purchase or replace an HVAC system, including components like an air conditioner or furnace, is during the off-season—spring and fall. During these periods, HVAC professionals are less busy than in summer and winter, when extreme temperatures create urgent demand. Shopping during the off-season can lead to savings of 10% to 15% on an AC unit and allows you more time to find the best deal and other cost-saving incentives. Typically, air conditioning units go on sale in the fall after demand drops, while furnace prices tend to decrease in the spring.

The Wilton, CA homeowners’ guide to heating and air conditioning services

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