Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Durham, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Durham, CA?

Select your specific project to find the pro for you.

TRUSTED BY DURHAM, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon162
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Durham, CA

*The Angi rating for Heating And Air Conditioning Service companies in Durham, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Durham, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on September 25, 2025

Find Heating and air conditioning pros in Durham

Avatar for Bob's Air Repair
Bob's Air Repair
4.7(
50
)

Serving Durham, CA and surrounding areas

Approved

In business since 2004

Emergency services offered

Warranties offered

"My heater required a part to get it to operate. They were able to get the part quickly and my heater back to working. I have used this company for all of my heating and air needs for 18 years. They are the best in all categories."
Response time11 hrs
1 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for Pro Tech Heating & AC
Pro Tech Heating & AC
4.9(
23
)

Serving Durham, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"He knew what to look for and repaired the air conditioner. The charges were less than I expected. Great Service Thanks"
Repair work
Repair Work
repair
Response time3 hrs
Response rate88%
5 neighbors recently requested a quote
Request Quote
Avatar for Gallaghers Plumbing, Heating & Air Inc.
Gallaghers Plumbing, Heating & Air Inc.
3.3(
86
)

Serving Durham, CA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"Gallaghers was prompt in getting our A/C repaired.  They replaced a defective capacitor and checked the entire system.
"
24 neighbors recently requested a quote
Recommended by62%of homeowners
Request Quote
Avatar for Jed Faulkner Electric
Jed Faulkner Electric
5.0(
32
)

Serving Durham, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Jed went above and beyond installing my new ceiling fan. He had to get some supplies and worked in my hot attic and made sure that it was wired correctly. This involved cutting through the old inside wood 2nd layer roof to get to the hidden electrical wires where he put a junction box and new wiring for the fan and light kit. He stayed longer than necessary and completed the job that night after working all day. He is a consummate professional and I will hire him again. through"
Response time10 hrs
3 neighbors recently requested a quote
Request Quote
Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
28
)

Serving Durham, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I hired this landscape designer to transform my backyard, and I couldn't be happier with the results. The designer was professional, creative, and attentive to my needs throughout the entire process. The end result was stunning and exceeded my expectations. Highly recommend!"
Concrete
Response time2 hrs
Response rate100%
4 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 79
Heating and Air Conditioning questions, answered by experts

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.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

While many states do not have specific licensing requirements for HVAC companies, your local city or county might. It's always a good idea to check local requirements online and use a tool like Angi’s contractor license lookup to confirm that the company you’re considering is licensed. Regardless of licensing, you should always ensure the company you hire is fully insured to avoid potential lawsuits if a technician is injured on your property. Additionally, it is recommended to check if the company holds third-party certifications, such as North American Technician Excellence (NATE) certification or R-410A certification, which qualifies them to work with HVAC refrigerants.

While 72 degrees is a comfortable setting for many people, it’s likely not the most efficient temperature setting for your air conditioning unit. By pushing the temperature up to 75 or 78 degrees, you stand to save money on your energy bill. That said, these temperatures may be too warm to be comfortable for some people and are definitely too warm for most people to sleep comfortably.

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.

The Durham, 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.

See all articles