Showing hvac companies in Seattle, WA. Not there?
Best HVAC Companies
in Seattle, WA
Compare HVAC companies based on real customer signals — not just star averages. Ranked by the ReviewRank Score — a measure of review quality, volume, and consistency. No paid placements.
Greenwood Heating and Home Services
Highly Trusted14027 Interurban Ave S, Tukwila, WA 98168, USA
- ·Strong 4.9★ rating across 4,882 reviews — consistent quality at scale.
- ·High review volume signals an established track record.
Essential Heating and Air
Highly Trusted1520 14th St NW Unit A, Auburn, WA 98001, USA
- ·Strong 4.9★ rating across 1,771 reviews — consistent quality at scale.
- ·High review volume signals an established track record.
Allred Heating Cooling Electric
Highly Trusted505 F St SE, Auburn, WA 98002, USA
- ·Strong 4.8★ rating across 2,739 reviews — consistent quality at scale.
- ·High review volume signals an established track record.
Fuse Service: Heating & Air Conditioning
Highly Trusted10221 NE 134th Ln, Kirkland, WA 98034, USA
- ·Strong 5.0★ rating across 213 reviews — consistent quality at scale.
Better Air NW Heating & Cooling
Highly Trusted12428 Hwy 99 #51, Everett, WA 98204, USA
- ·Strong 4.9★ rating across 478 reviews — consistent quality at scale.
- ·High review volume signals an established track record.
Evergreen Home Heating and Energy
Highly Trusted727 S Kenyon St Ste B, Seattle, WA 98108, USA
- ·Strong 4.8★ rating across 1,008 reviews — consistent quality at scale.
- ·High review volume signals an established track record.
Fuse Service
Highly Trusted2226 Eastlake Ave E, Seattle, WA 98102, USA
- ·Strong 4.9★ rating across 273 reviews — consistent quality at scale.
Go Green Heating AC & Electric
Highly Trusted3218 Eastlake Ave E Ste 1B, Seattle, WA 98102, USA
- ·Strong 4.8★ rating across 229 reviews — consistent quality at scale.
Mark’s Mini Splits
Trusted4527 Rainier Ave S, Seattle, WA 98118, USA
- ·Strong 5.0★ rating across 49 reviews — consistent quality at scale.
823 Hiawatha Pl S, Seattle, WA 98144, USA
- ·Strong 5.0★ rating across 42 reviews — consistent quality at scale.
Make It Wright HVAC
Trusted5840 5th Ave NW, Seattle, WA 98107, USA
- ·Strong 5.0★ rating across 40 reviews — consistent quality at scale.
Brennan Heating, Air Conditioning, & Electric
Highly Trusted4601 S 134th Pl, Seattle, WA 98168, USA
- ·Solid 4.5★ rating with a meaningful review sample of 2,242.
- ·High review volume signals an established track record.
Seattle Air Superior
Trusted5008 NE 2nd St, Renton, WA 98059, USA
- ·Strong 4.8★ rating across 83 reviews — consistent quality at scale.
Seattle Heating & Cooling
Trusted2101 S Grand St, Seattle, WA 98144, USA
- ·Strong 4.8★ rating across 80 reviews — consistent quality at scale.
Seattle Heating & Cooling
Trusted18640 68th Ave S, Kent, WA 98032, USA
- ·Strong 4.8★ rating across 64 reviews — consistent quality at scale.
Energy Technologies
Trusted7311 15th Ave NW Unit C-1, Seattle, WA 98117, USA
- ·Solid 4.7★ rating with a meaningful review sample of 54.
Owens & Sons Plumbing & HVAC
Trusted81 South Main St, Seattle, WA 98104, USA
- ·Strong 4.9★ rating across 21 reviews — consistent quality at scale.
Nortech Heating, Cooling & Refrigeration
Highly Trusted9630 49th Ave S, Seattle, WA 98118, USA
- ·Solid 4.5★ rating with a meaningful review sample of 152.
10702 5th Ave NE, Seattle, WA 98125, USA
- ·Solid 5.0★ rating with a meaningful review sample of 5.
- ·Review volume is below competitors — more reviews would sharpen the signal.
1015 3rd Ave, Seattle, WA 98104, USA
- ·Solid 5.0★ rating with a meaningful review sample of 1.
- ·Review volume is below competitors — more reviews would sharpen the signal.
How we rank hvac companies
The ReviewRank Score combines star rating with review volume into a single trust score. A 4.7★ business with 800 reviews ranks higher than a 5.0★ business with 4 reviews — because volume gives us confidence the rating is real.
Read the full methodology →HVAC Companies in other cities
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