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

Avatar for SeaTown Electric Heating and Air
SeaTown Electric Heating and Air
4.7(
1,638
)
Central A/C - Install

Serving Mountlake Terrace, WA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"From the estimate with Tyler, to install, through follow up support, SeaTown was exceptional. They were not the cheapest, but Tyler took the time to understand our needs and answer all of our questions. Way more knowledgeable and friendly then the other two quotes we got. Tyler made it an easy choice to go with SeaTown."
Seattle's Rewire Specialists
Generator
Tesla Chargers
Knob and Tube Removal
Ductless Install

+26

Response time1 day
8 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Cascadia Comfort
Cascadia Comfort
5.0(
23
)
Central A/C - Install

Serving Mountlake Terrace, WA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"We had such a great experience with Cascadia Comfort! Everyone was super friendly, helpful, and easy to work with. They showed up on time, explained everything, and made the whole process feel really easy. Our central AC is working perfectly, and we couldn’t be happier with the service. We would definitely recommend Cascadia Comfort to friends and family!"
Heat Pump Bothell
Heat Pump Lynnwood
Mini-Split Install
AC Install Edmonds
Cassette Mini-Split

+27

7 neighbors recently requested a quote
Avatar for AirPros Energy, LLC
AirPros Energy, LLC
4.8(
109
)
Central A/C - Install

Serving Mountlake Terrace, WA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"I needed to have my gas furnace checked out and a gas fireplace inspected. Todd was very helpful, got the furnace up to snuff and let me now what I needed to get the fireplace operating correctly. He offered to research the parts and within a few days gave me a price and how long it would take to do the job."
AirPros Energy
Filter Replacement
Response time1 day
8 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Smart Electric, Heating & Air
Smart Electric, Heating & Air
4.9(
79
)
Central A/C - Install

Serving Mountlake Terrace, WA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Didn't realize that Smart Electric did HVAC as well, until I got a recommendation. Their quote was the best I'd received, they performed the install within a week of giving us the quote, the Installer/Estimator was knowledgable and helpful, and the installation was performed by an excellent group. I can't imagine we could be happier about our Heat Pump installation!"
12 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Day & Nite Plumbing & Heating, Inc.
Day & Nite Plumbing & Heating, Inc.
4.3(
225
)
Central A/C - Install

Serving Mountlake Terrace, WA and surrounding areas

Approved

In business since 1954

Emergency services offered

Warranties offered

"I purchased a new Navien NPE-240A2 Tankless Water Heater and had it installed. I'm loving the new water heater. It replaces an old Noritz tankless that died just before this installation. The on-site estimate was what sold me. Ken went through all the details and answered a lot of questions from me. Zachary came out with Austin and performed the installation just like I discussed with Ken. Zachary kept me in the loop throughout the installation to ensure I was in agreement with how it was going. Zachary always had my interest at heart and ensured no corners were cut. The installation is much cleaner, and more correct than the previous tankless company did. Zachary even listened to my concern about the astectics of the exterior exhaust and quickly found an easier and cleaner looking way to address my concern. He also removed an old recirculation pump and replaced a new main house shutoff valve. The entire area was treated respectfully and left cleaner than they found it."
Outdoor Ductless Unit
Indoor Ductless Unit
Outdoor Ductless lineset and Unit
Pump System
2 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Airpros Energy
Airpros Energy
4.7(
89
)
Central A/C - Install

Serving Mountlake Terrace, WA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Mark and his guys helped us install a new AC last summer. They arrived on time and did a great job! So when I was looking for someone to do the maintenance of our furnace, I called them. Todd went above and beyond my expectations. He finished the job and even helped fix my hinge. Both Mark and Todd strike me as very genuine people. And I would definitely hire them again!"
Comfort Built for the PNW
3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for BASSETT HOME HEATING INC.
BASSETT HOME HEATING INC.
4.5(
67
)
Central A/C - Install

Serving Mountlake Terrace, WA and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"We have been customers of Bassett Heating for many years and always have been so impressed with their service. This is a family owned and operated business and you feel that personal touch. Whenever we have had a furnace issue over the years, John swings by our home quickly to make sure we are not left in the cold. John & his son installed a new furnace for us a few years ago and continued their tradition of great service. We schedule annual maintenance with them for our furnace to keep it in top working condition. When we decided to upgrade and add central air conditioning last year, it was an easy choice to go with Bassett Home Heating. John came by in February 2022, gave us an estimate for both installation timing & price, then returned with the install just in time for the summer heat in 2022. I highly recommend this company!"
Additional Photos
Response time2 days
7 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for 1ST TIER HVAC LLC
1ST TIER HVAC LLC
5.0(
6
)
Central A/C - Install

Serving Mountlake Terrace, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

A local HVAC professional specializing in high quality work, clear communication, and top notch customer service! Striving to provide economical, energy efficient solutions to your comfort needs! Call today for a free estimate!

Mr. Cool Minisplit
Mr. Cool Minisplit
Mr. Cool Minisplit
Mr. Cool Minisplit
Mr. Cool Minisplit

+14

4 neighbors recently requested a quote
...
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