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TRUSTED BY FAIR OAKS, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.3k+
    Verified heating and air conditioning services reviews

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

Avatar for Julian Heat and Air
Julian Heat and Air
4.7(
163
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+14 more

Serving Fair Oaks, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Free estimates

Emergency services offered

"Could not be happier, texted just last night for someone to check my AC unit not running. Said they'd be here 12-2pm today, quick turnaround with these 100+ degree days. Anyway the tech lands here right at 12, troubleshoots the issue in 15 minutes, and was done and gone by 12:20. It was a simple condenser connection issue so only paid the initial consultation fee...would definitely use and recommend these guys again for any of my HVAC needs."
installation
installation
Repairs
Repairs
HVAC Tune-Up

+5

Response time4 hrs
65 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Golden Aire Heating & Air Conditioning
Golden Aire Heating & Air Conditioning
4.9(
60
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallDucts & Vents - Install or Replace+47 more

Serving Fair Oaks, CA and surrounding areas

Approved

In business since 1982

Free estimates

Warranties offered

"Ken, the owner, came out and did the estimate personally. We decided we needed to get 3 estimates and asked the others to quote the same equipment Ken did. We had an old Carrier system which had given us no end of trouble installed by one of the big HVAC companies in town which I will never use again. We opted for a top of the line Trane system this time. Ken worked with us to adjust his bids to quote the same equipment that the others were quoting. We had Ken come out to do some duct sealing and cold air return enlargement a few years back, so we went to him first. Ken was easy to work with, on time and provided the lowest bid, so we went ahead. The crew showed up on time and installed the system in one day despite allowing for two. They did a thorough job, cleaned up after themselves and were very courteous and considerate. When we had the independent duct seal test done, the tester indicated that he was always happy to inspect their work, since it was consistently well done. When the county inspector came to sign off the permit, he seemed to feel the same way. This is a family company who consistently do good honest work and are easy to work with. We signed up for Golden Aire's maintenance program and they extended the labor warranty to 10 years. One of the other bids we got was from a larger company that sends us postcards pretty regularly even though we have not used them in the past. Their bids were 25-35% higher for the same equipment and they were a real pain to deal with, just getting the bids."
10 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Romano HVAC, Inc.
Romano HVAC, Inc.
4.6(
195
)
Central A/C - Service or RepairThermostat - Install or ReplaceElectric Furnace / Forced Air Heating System - Repair+4 more

Serving Fair Oaks, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Emergency services offered

Warranties offered

"Our experience with Romano HVAC was awesome juliano was very professional knowledgeable and informative he answered all of our questions and when it came time to actually replace the compressor he physically showed me what caused the old compressor to go out he was very courteous respectful and the price was less than half of what Bell Brothers heating and air had estimated and to make things even better for us he cleaned up his mess from the date of the estimate to the fixed state was less than 3 days it was awesome I would highly recommend Romano HVAC to anyone and juliano thank you you get a hundred stars from me if I could rate that"
daikin 4 ton package unit
lennox ac
lennox 4 ton
rheem 4 ton ground mount package unit
Heat Pump

+6

Response time6 hrs
Response rate88%
10 neighbors recently requested a quote
Avatar for Ecology Air Innovations
Ecology Air Innovations
4.7(
57
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+10 more

Serving Fair Oaks, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Last summer, Ecology Air Innovations Inc did an excellent job of replacing my old HVAC system with the new system. Price point is very reasonable as compared to 4 other companies in town. Mark and Jake were punctual, knowledgeable and very competent. I waited 4 months to write a review to make sure of the results Overall, very satisfied with the service outcome. Highly recommended to anyone who have doubts with smaller local companies."
Old AC location in front of gate and next to pool equipment. Client opted to extend the lineset and electrical saving a lot of money instead of running new power and lines.
Xl18i 2 stage 3 ton AC
Moved the AC down the wall about 15 feet for better access thru side yard gates. Trane XL18i 2 stage AC
Additional Photos
Additional Photos

+13

22 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Go Pro Plumbing, Heating & Air
Go Pro Plumbing, Heating & Air
4.9(
174
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Service or Repair+13 more

Serving Fair Oaks, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Go Pro handled my air conditioning installation flawlessly. Their HVAC technicians were professional, efficient, and explained every step. My home is now perfectly cool, and I highly recommend them for any heating and cooling needs.""
Christmas Opening of Restaurant
Signage
Bathroom Fixture Install
Bar Completed
Bar Construction

+77

Response time12 hrs
5 neighbors recently requested a quote
Recommended by7%of homeowners
Avatar for Lee's Air, Plumbing, & Heating
Lee's Air, Plumbing, & Heating
4.4(
250
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+3 more

Serving Fair Oaks, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1981

Free estimates

Emergency services offered

"I replaced one HVAC unit through Lee s Air last spring. From the initial quote to project completion everyone I interacted with was professional and knowledgeable. They answered my questions and provided updates along the way, arrived each day on time, and cleaned up the mess as they worked. I not only replaced a unit, but had to have two vents replaced, all ducting replaced, and my return vent doubled in size. I was pleased with how quickly them completed the task and that everyone I spoke with, in person and over the phone, knew the details of the job throughout the process. I m now finishing a winter inspection with the company and cannot say enough about how great this company is to work with. I highly recommend Lee s Air to anyone looking for quality and professionalism in a business choice."
Residential Plumbing
Residential Plumbing
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater

+21

Response time1 day
40 neighbors recently requested a quote
Recommended by86%of homeowners
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Showing 1-10 of 445
Heating and Air Conditioning FAQs, answered by experts

A new air conditioner capacitor will cost less than replacing the entire air conditioner system. While a capacitor itself will cost between $8 and $25, paying a professional to replace an AC capacitor will cost $180 on average. It’s not safe to replace an air conditioner capacitor on your own. 

A dirty air conditioning coil can cause your unit to work overtime, leading to reduced efficiency, higher energy use, more wear and tear, and possible ice buildup. If the coils corrode, refrigerant can leak, causing damage, possible mold growth, and an expensive repair bill. By cleaning your AC coils once a year, you’ll have a more efficient unit that’s likely to last longer.

Yes, you can put an AC unit on the roof of your home or commercial building. For proper installation, you’ll need to ensure the roof surface is flat, it’s accessible for maintenance and cleaning, and an AC installation pro agreed that your home is a candidate for package units. Don’t forget to consider the climate in your area, as homes that experience frequent tropical storms or hurricanes may not benefit from this type of system.

The DOE is phasing out AC units with SEER ratings that fall below 14 or 15. The exact minimum rating depends on your region. In the northern United States, new ACs must have a minimum SEER rating of 14, though you can still buy and install older systems as long as they were compliant when they were manufactured. In the southern and southwestern United States, you cannot buy or install older air conditioners with lower SEER ratings. The minimum rating is between 14.5 and 15, depending on the power of the unit.

Yes, HVAC zoning is generally considered worth the investment by both experts and homeowners. Zoned systems offer significant benefits in convenience, efficiency, and comfort by allowing you to set different temperatures for various rooms or 'zones' in your house. This ability to heat and cool only the spaces you're using leads to energy savings and lower utility bills. Zoned systems are especially effective in multi-level homes that experience temperature fluctuations, but even smaller homes can benefit from the ability to adjust temperatures more quickly. While the up-front installation cost can be high, many find it's a worthwhile long-term investment, particularly for those who plan to stay in their home for a while.

The Fair Oaks, 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.