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Top-Rated Central a/c installers in Walla Walla - Updated Nov 2026

Avatar for Campbell & Company
Campbell & Company
4.6(
163
)
Central A/C - Install

Serving Walla Walla, WA and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

HEATING, COOLING, ELECTRICAL, SOLAR, PLUMBING, AND \nDRAIN SERVICES IN THE TRI-CITIES & YAKIMA, WA \nSpeedy Response - Expertise and Experience - Efficient Troubleshooting - Quality Workmanship - Transparent Pricing - Excellent Customer Service \n \nAre you facing an HVAC breakdown, a plumbing emergency, electrical issues, or considering a solar energy upgrade? Look no further! We are your trusted experts in HVAC, plumbing, electrical repairs, generator needs and solar energy solutions, and we're here to solve your problems swiftly and efficiently.

16 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for AllSet Home LLC
AllSet Home LLC
4.9(
11
)
Central A/C - Install

Serving Walla Walla, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I want to give a fair review that reflects the quality of work and my thoughts throughout the project. The crew that arrived to provide the quote were friendly and offered a very good deal for a 4-zone mini-split, and I excitedly agreed to do the job. Unfortunately, my installation was delayed by three days at the last minute. It did not bother me, but it shows there is a need for improved communication and scheduling in the company. When the installation crew finally arrived, they were very enthusiastic, friendly, and were always willing to install the system the way we wanted it. They took their time to make sure it looked great. Since they are a new company, finding their rhythm, the job took three days instead of the stated two. The end result was a very good and clean install with no issues or major concerns. Overall, AllSet Home shows great potential for being two months old and no doubt will become even better over time. I would highly recommend them for your next job"
26 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - Install

Serving Walla Walla, WA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Computer did the "gotta send info to Microsoft" but when tried to reboot it ran through automatic repair without success. I did all the alternative without any success. He came and picked up the hard drive on Tuesday and returned it on Saturday. Fortunately he was able to "restore" without any data loss. Very happy with outcome."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Aire Serv
Aire Serv
3.8(
24
)
Central A/C - Install

Serving Walla Walla, WA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"We had purchased a big deal for the service, and it went good. They were not able to honor the coupon just yet, because I had them come and look at a system that already had a problem,  so I am going to end up using that coupon in September or October, and have them look at my heating and AC system. They were overall good."
Recommended by84%of homeowners
Avatar for Total Comfort Solutions, LLC
Total Comfort Solutions, LLC
4.3(
41
)
Central A/C - Install

Serving Walla Walla, WA and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"Total Comfort Solutions was very responsive in providing suggestions and answering questions related to a water heater installation. We chose to upgrade to a tankless water heater and it works as advertised. It should provide as much hot water as we need and last longer than a normal water heater. We are very happy with the Service we received from TCS."
High efficient gas furnace and 5" filter
Custom Gas fireplace installation with Mantle
Tank LessWater Heater installation
Dcutless Heat Pump
Response time11 hrs
Recommended by96%of homeowners
Avatar for Avalon Pacific Construction LLC
Avalon Pacific Construction LLC
5.0(
6
)
Central A/C - Install

Serving Walla Walla, WA and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Jason at Avalon made sure that the work was completed and that I was satisfied. He was EXTREMELY responsive and all of our interactions were friendly and professional. Can't ask for more in a contractor!"
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Recommended by100%of homeowners
Showing 1-10 of 20

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