The 10 Best Hvac/mechanical contractors in Seattle, WA

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Photos by Bee's Plumbing, Htg & Swr Corp #1
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Bee's Plumbing and Heating
BZ SCORE: 121
(1 review)
15.0 Mechanical projects
173.0 Other projects
Recent review by Pauline Nakashima: I had an issue with leakage around a water heater tank. Bees Plumbing was able to get someone out a day earlier than the scheduled appointment. They even emailed me to inform me that they were on their way. Garrett showed me the problem of a cracked valve and proceeded to replace it. Marcos went throughout the house to release the pressure from the... (more)
Knockout Plumbing & Mechanical
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Knockout Plumbing & Mechanical
BZ SCORE: 116
4.0 Mechanical projects
34.0 Other projects
Knockout Plumbing & Mechanical LLC is a local Seattle based company. Knockout strives to leave their clients with peace of mind when each job is said and done. From hydro jetting and repairing sewers to remodels/new construction we knock it out.
Photos by Nortech Services #1
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Nortech Services
BZ SCORE: 109
4.0 New constructions
13.0 Hvac projects
Nortech Services been in business for over 20 years helping homeowners and businesses in Seattle with Heating & Cooling service and repairs. We are locally owned and operated, fully licensed and bonded and ready to help you with all of your heating and cooling needs. Providing fast and friendly service with the small business touch that has always kept our customers coming back. As our... (more)
GGH
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Go Green Heating & AC LLC
BZ SCORE: 121
92.0 New constructions
476.0 Hvac projects
Installation service and sales of high quality heating and cooling products for residential and commercial applications. Indoor air quality specialist. Offer wide variety of indoor air quality solutions
GJP
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Gene Johnson Plumbing & Heating
BZ SCORE: 116
35.0 Home additions
919.0 Mechanical projects
You can trust us to provide you with outstanding Plumbing & Heating service. We are family owned & operated and have been serving Seattle & surrounding areas since 1976! Call now for a Free Estimate! Our Rule of thumb: "Clean, On-Time, & Local" Products & Services Offered: Plumbing : Drain Cleaning, Leak Detection, Plumber, Plumbing, Plumbing Service, Plumber, Plumbing Water... (more)
IES
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Integrity Energy Systems LLC
BZ SCORE: 115
48.0 New constructions
106.0 Hvac projects
Notable project: (Mec. single family. 11609 NE 97th St, Kirkland, WA, 98033). Type: mechanical single family - msf class: replacement, , a (single family residential repair or replacement) project installing (total number of appliances; gas piping outlets - mech; single family dwelling; furnace). additional info (remove existing furnace; furnish & install trane xc 95 gas furnace). work site... (more)
USM
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United Systems Mechanical
BZ SCORE: 115
7.0 New constructions
62.0 Hvac projects
Notable project: (Mechanical alter existing installation. 1000 1st Ave S, Seattle, WA, 98134). Relocate (1) existing fan coil unit (fcu 1-3) and furnish and install new duct distribution and duct mounted grilles for said unit. modify ducting on (4) other fan coil units to accommodate new wall layout. add/modify exhaust ducting to existing energy recovery ventilator per plan. all work to take... (more)
PCS
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Progressive Comfort Solutions
BZ SCORE: 115
10.0 New constructions
179.0 Hvac projects
Notable project: (Electrical permit: over the counter. 6528 10th Ave NW, Seattle, WA, 98117). Installation of 2 single zone ductless heat pumps. note existing gfi on front porch to serve as service receptacle for both heat pumps
GSC
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Great Sun Corp
BZ SCORE: 114
3.0 New constructions
120.0 Mechanical projects
GGh
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Go Green heating & A/c LLC
BZ SCORE: 114
6.0 New constructions
213.0 Hvac projects
Notable project: (Mechanical permit. 4235 122nd Ave SE, Bellevue, WA, 98006). A single family residential addition to existing structure none project involving (1 dryer exhaust duct 1 water heater
FH
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Fischer Heating and Air Conditioning
BZ SCORE: 114
8.0 New constructions
375.0 Hvac projects
For many years, Fischer Heating and Air Conditioning has been earning the trust of our customers and their neighborhoods throughout the Greater Seattle and Bellevue area. Becuase our operations are efficient and cost effective, we are able to save of our customers money. Our specialists provide accurate on-site estimates. We provide: air conditioning and cooling systems, indoor air quality... (more)
GH
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Greenwood Heating & A/C
BZ SCORE: 114
435.0 New constructions
3940.0 Hvac projects
Notable project: (Mec. single family. 10945 84th Pl NE, Kirkland, WA, 98034). Type: mechanical single family - msf class: alteration to structure or system, , install two air conditioners lennox xc17-036 a (single family residential alteration) project installing (single family dwelling; air conditioner). additional info (). work site location ()
HP
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Hd Partners
BZ SCORE: 114
181.0 New constructions
196.0 Hvac projects
Notable project: (Plumbing permit. 2801 130th Ave SE, Bellevue, WA, 98005). Multifamily residential plumbing repair work including ( 10 bathroom sink 8 clothes washer 8 dishwasher 2 ice maker 8 kitchen sinks 10 shower tub or combo 10 toilets 8 water heater electric

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C9H
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Cloud 9 Heating & Air LLC
BZ SCORE: 114
4.0 New constructions
60.0 Hvac projects
SEH
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Seatown Electric Heating and Air
BZ SCORE: 113
144.0 New constructions
3014.0 Hvac projects
ZM
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Zip Mechanical
BZ SCORE: 112
18.0 New constructions
76.0 Hvac projects
MW
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Matthew Wright
BZ SCORE: 112
3.0 New constructions
116.0 Hvac projects
UA
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Universal App & Com Refg Llc
BZ SCORE: 112
14.0 New constructions
54.0 Mechanical projects
Notable project: (Mechanical permit. 1313 156th Ave NE, Bellevue, WA, 98007). Refrigeration for walk-in coolers & freezer. (4) evap & (3) outdoor compressors walk-in coolers require a building permit for walls floor door etc
FCI
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Filco Company Inc
BZ SCORE: 112
105.0 New constructions
22.0 Hvac projects
Filco Environmental Tank Services is a highly trained, experienced hands-on company. Our staff can assist and inform you of your options and your responsibilities in regards to your tank. All work performed meets Federal, State, and local agencies requirements. Having decommissioned over thousands of underground storage tanks results in knowledge and experience unmatched in our... (more)
CW
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Costco Wholesale
BZ SCORE: 112
4.0 Mechanical projects
23.0 Other projects
EH
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Ecospark Heating & Cooling
BZ SCORE: 112
3.0 New constructions
325.0 Hvac projects
SOC
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Sound Oil Co
BZ SCORE: 112
31.0 Hvac projects
8.0 Mechanical projects
Notable project: (Mechanical permit. 14219 SE 37th St, Bellevue, WA, 98006). A single family residential repair or replacement none project involving (1 furnace
SM
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Seattle Mechanical
BZ SCORE: 112
21.0 Mechanical projects
14.0 Hvac projects
Notable project: (Mechanical. 1882 25th Ave NE, Issaquah, WA, 98029). Alices salon, install a friedrich mw12yif model 12, 000 btu wall mounted ductless hvac and external heat pump. this also involves running a 3 conduit containing a 1/4 drain (2) 3/8 cooper coolant hoses and 110 volt electrical between the two units separated by (2) interior non-load gearing walls and peircing the concrete back... (more)
P
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PSR
BZ SCORE: 112
10.0 Home additions
61.0 Mechanical projects
Notable project: (Mec. non-residential. 10210 NE Points Dr, Ste 100, Kirkland, WA, 98033). Type: mechanical non residential - mnr class: alteration to structure or system, , relocate 6 sa diffusers 3 returns & 1 t-stat. demolish 1 supply diffuser and osa duct. install new osa duct to meet osa requirements for new training room. tenant is allvis in suite 100, , project: allvis/mech
GH
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Glendale Heating & A/C Inc
BZ SCORE: 112
5.0 Home additions
361.0 Hvac projects
Notable project: (Mec. single family. 13107 NE 70th Dr, Kirkland, WA, 98033). Type: mechanical single family - msf class: replacement, , cruz - replace gas furnace and addition air conditioning & t-stat wiring

Recent Work in Seattle

$5-$20K
98125
Residential
HVAC Upgrade
We are reaching out for quotes and product recommendations to upgrade the HVAC in our home. Our desired time frame is within the next 30 days, but our existing heating still works, so we do not have an emergency. There are two options we would like to consider: 1) Replace existing natural gas furnace with a new one + install AC. 2) Replace existing natural gas furnace with a new one + install an electric air-source heat pump. Here is information about our house and system: We recently bought our 1810 sq ft, two-story house built in 1990. We currently have central forced-air heating with 11 registers and a single-stage 4 ton 80% efficiency natural gas furnace manufactured Nov. 2015 (Rheem R801PA075417ZSB). This furnace seems to be oversized, as our house should only need a 3 ton syst...
$5-$20K
98104
Residential
Hood Installation
I'm looking for a contractor to install a type 1 hood in a restaurant space in the Pioneer Square. The ventilation is done, so we just need the hood installation. If you're interested, please reach out. Thank you!
$1-$5K
98122
Residential
Kitchen Exhaust Vents and Duct Work
Increase the diameter of the kitchen exhaust vent from 4" to 8" and fix the existing kitchen ducting. Please contact me if you're interested. Thanks!
$5-$20K
98178
Residential
Heat Pump Installation
Ducted heat pump installation. Around 3 tons for a 1446 SF single-floor ranch-style home. If you're interested, please reach out. Thank you!
98101
Residential
Minisplit Installation
Minisplit installation, involves freon and electrical. If you're interested, please reach out. Thank you!
98116
Residential
Retrofit A/C Work
Retrofit AC to 2017 townhome. If you are interested in this project, please reach out. Thank you!

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