HVACDatabase

Thermostat Installation in Washington, DC

Compare 50 thermostat installation contractors in Washington. Verified reviews and free quotes.

Average Thermostat Installation Cost in Washington

$220 – $503

Based on pricing from local contractors. Actual cost varies by home size, system type, and complexity.

Get 3 Free Quotes for Thermostat Installation

What to Expect

Smart thermostat installation

Miller Family Climate SolutionsVerifiedFeaturedFinancing
★★★★★ (25)G 4.9

Washington's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Washington, District of Columbia🏢 Est. 1974🔧 53 km radius✓ Insured
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Royal Cool Air Co.VerifiedFeatured24/7 EmergencyFinancing
★★★★★ (23)G 3.9

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 2005🔧 49 km radius✓ Licensed✓ Insured
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Washington TempMastersVerifiedFeatured
★★★★☆ (19)

Washington's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Washington, District of Columbia🏢 Est. 2007🔧 49 km radius✓ Licensed✓ Insured
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Pro Atlantic MechanicalVerifiedFeatured24/7 Emergency
★★★★☆ (17)

Washington's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Washington, District of Columbia🏢 Est. 2020🔧 73 km radius✓ Licensed✓ Insured
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Mark Johnson AirFlowVerifiedFinancing
★★★★★ (11)

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 1968🔧 35 km radius✓ Licensed✓ Insured
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Washington AirTechVerified
★★★★★ (12)G 4.3

Expert HVAC installation, repair & maintenance in Washington. Free estimates on all major work.

📍 Washington, District of Columbia🏢 Est. 1981🔧 65 km radius✓ Licensed✓ Insured
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Washington ClimateProVerified24/7 Emergency
★★★★★ (8)

Washington's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Washington, District of Columbia🏢 Est. 2002🔧 74 km radius✓ Licensed
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Diamond Washington HeatWaveVerified
★★★★★ (9)

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 2017🔧 71 km radius✓ Licensed
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Carter Family ThermalTechVerified24/7 EmergencyFinancing
★★★★☆ (7)

Expert HVAC installation, repair & maintenance in Washington. Free estimates on all major work.

📍 Washington, District of Columbia🏢 Est. 1997🔧 68 km radius✓ Licensed✓ Insured
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King Family HVAC ServicesVerifiedFinancing
★★★★☆ (10)G 4.9

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 2005🔧 63 km radius✓ Insured
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Scott's Cool AirVerified24/7 Emergency
★★★★★ (6)G 3.6

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 1990🔧 62 km radius✓ Insured
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Advanced Heating & CoolingVerifiedFinancing
★★★★☆ (11)

Serving Washington with reliable heating, cooling, and air quality solutions since day one.

📍 Washington, District of Columbia🏢 Est. 2016🔧 68 km radius✓ Licensed✓ Insured
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Southern MechanicalVerified
★★★★★ (1)G 4.1

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 2014🔧 75 km radius✓ Insured
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Parker & Thomas Temperature ControlVerifiedFinancing
★★★★☆ (3)

Expert HVAC installation, repair & maintenance in Washington. Free estimates on all major work.

📍 Washington, District of Columbia🏢 Est. 2012🔧 54 km radius✓ Licensed✓ Insured
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Garcia Family MechanicalVerifiedFinancing
★★★★☆ (1)

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 1975🔧 20 km radius
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All-Pro Comfort Systems of WashingtonVerifiedFinancing
★★★★☆ (2)

Expert HVAC installation, repair & maintenance in Washington. Free estimates on all major work.

📍 Washington, District of Columbia🏢 Est. 2015🔧 51 km radius✓ Insured
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Arctic Washington Cool AirVerifiedFinancing
★★★★★ (2)

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 1984🔧 73 km radius✓ Licensed✓ Insured
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Premier HVAC HubVerified
★★★★★ (2)

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 1982🔧 56 km radius✓ Licensed✓ Insured
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All-Pro Temperature Control of WashingtonVerifiedFinancing
★★★★☆ (3)G 3.9

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 2019🔧 49 km radius✓ Licensed
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Johnson Family HVAC ServicesVerifiedFinancing
★★★★☆ (1)G 3.9

Serving Washington with reliable heating, cooling, and air quality solutions since day one.

📍 Washington, District of Columbia🏢 Est. 1983🔧 40 km radius✓ Licensed✓ Insured
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Modern Cool TempMastersVerified
★★★★☆ (3)

Washington's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Washington, District of Columbia🏢 Est. 2000🔧 63 km radius✓ Licensed✓ Insured
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Johnson Family Air SystemsVerified
★★★★★ (3)

Washington's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Washington, District of Columbia🏢 Est. 1974🔧 78 km radius✓ Licensed✓ Insured
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Summit Eagle Comfort SystemsVerifiedFinancing
★★★★☆ (1)BBB B

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 2015🔧 76 km radius✓ Licensed✓ Insured
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Thompson Climate Solutions Co.Verified24/7 EmergencyFinancing
★★★★☆ (3)G 3.9

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 1981🔧 43 km radius✓ Licensed✓ Insured
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Washington Northern TeamVerified24/7 Emergency
★★★★☆ (3)G 4.6BBB B+

Washington's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Washington, District of Columbia🏢 Est. 2017🔧 49 km radius✓ Licensed✓ Insured
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Nick's Temperature ControlVerifiedFinancing
★★★☆☆ (3)

Expert HVAC installation, repair & maintenance in Washington. Free estimates on all major work.

📍 Washington, District of Columbia🏢 Est. 2010🔧 45 km radius✓ Licensed✓ Insured
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Patriot ThermalTech GroupVerifiedFinancing
★★★★☆ (1)

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 2009🔧 49 km radius✓ Licensed✓ Insured
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Capital TempMasters Inc.Verified24/7 Emergency
★★★☆☆ (3)BBB B-

Washington's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Washington, District of Columbia🏢 Est. 1990🔧 21 km radius✓ Licensed
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Apex Comfort SystemsVerified
★★★★☆ (1)G 4.1

Serving Washington with reliable heating, cooling, and air quality solutions since day one.

📍 Washington, District of Columbia🏢 Est. 2020🔧 48 km radius✓ Licensed✓ Insured
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Williams Climate Control ServicesVerifiedFinancing
★★★★☆ (3)G 3.6

Expert HVAC installation, repair & maintenance in Washington. Free estimates on all major work.

📍 Washington, District of Columbia🏢 Est. 1978🔧 53 km radius✓ Licensed✓ Insured
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Royal AirTech SolutionsVerifiedFinancing
★★★☆☆ (3)

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 1977🔧 17 km radius✓ Insured
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Harris & Thomas Air SystemsVerified
★★★☆☆ (2)

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 2008🔧 57 km radius✓ Licensed✓ Insured
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Taylor & King Air Solutions
★★★★★ (2)G 4.3

Serving Washington with reliable heating, cooling, and air quality solutions since day one.

📍 Washington, District of Columbia🏢 Est. 2022🔧 55 km radius✓ Licensed
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All-Pro Heating & Cooling of WashingtonVerified24/7 Emergency
★★★☆☆ (2)

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 2016🔧 49 km radius
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Smith Family Air Systems24/7 EmergencyFinancing
★★★★★ (1)BBB B+

Serving Washington with reliable heating, cooling, and air quality solutions since day one.

📍 Washington, District of Columbia🏢 Est. 2015🔧 28 km radius✓ Licensed✓ Insured
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Carter HVAC Group
★★★★☆ (3)

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 1986🔧 29 km radius✓ Insured
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All-Pro ThermalTech of WashingtonFinancing
★★★★☆ (2)G 4.4

Expert HVAC installation, repair & maintenance in Washington. Free estimates on all major work.

📍 Washington, District of Columbia🏢 Est. 1970🔧 47 km radius✓ Licensed
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Wilson & Scott AirTechFinancing
★★★★☆ (3)

Washington's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Washington, District of Columbia🏢 Est. 1969🔧 32 km radius✓ Insured
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Washington ClimatePro
★★★★☆ (2)G 3.6

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 1968🔧 31 km radius✓ Insured
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National Air ComfortFinancing
★★★☆☆ (3)

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 1976🔧 28 km radius✓ Licensed✓ Insured
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Pacific Cool Air Experts24/7 Emergency
★★★★☆ (1)G 3.9

Serving Washington with reliable heating, cooling, and air quality solutions since day one.

📍 Washington, District of Columbia🏢 Est. 2023🔧 31 km radius✓ Licensed✓ Insured
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Washington AirFlow
★★★☆☆ (1)G 4.2BBB A

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 1981🔧 24 km radius✓ Licensed✓ Insured
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Washington Arctic GroupVerified
☆☆☆☆☆ (0)

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 2005🔧 46 km radius✓ Licensed✓ Insured
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Jeff's Air ComfortVerifiedFinancing
☆☆☆☆☆ (0)G 3.9

Expert HVAC installation, repair & maintenance in Washington. Free estimates on all major work.

📍 Washington, District of Columbia🏢 Est. 1996🔧 77 km radius✓ Insured
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All-Pro Climate Solutions of WashingtonVerified24/7 Emergency
☆☆☆☆☆ (0)G 4.3

Top-rated HVAC contractor in Washington. Emergency service available 24/7.

📍 Washington, District of Columbia🏢 Est. 1997🔧 38 km radius✓ Insured
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Wilson Family AirTechVerifiedFinancing
☆☆☆☆☆ (0)

Expert HVAC installation, repair & maintenance in Washington. Free estimates on all major work.

📍 Washington, District of Columbia🏢 Est. 1973🔧 15 km radius✓ Licensed✓ Insured
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Superior Heating & Air Specialists24/7 EmergencyFinancing
☆☆☆☆☆ (0)

Expert HVAC installation, repair & maintenance in Washington. Free estimates on all major work.

📍 Washington, District of Columbia🏢 Est. 1964🔧 79 km radius✓ Licensed✓ Insured
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Don Jones Heating & CoolingFinancing
☆☆☆☆☆ (0)

Washington's trusted heating and cooling experts. Fast response times and transparent pricing.

📍 Washington, District of Columbia🏢 Est. 1961🔧 73 km radius✓ Licensed✓ Insured
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Washington Temperature Control24/7 Emergency
☆☆☆☆☆ (0)BBB B-

Professional HVAC services in Washington. Licensed, insured, and highly rated by local homeowners.

📍 Washington, District of Columbia🏢 Est. 1969🔧 30 km radius
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Green & Smith Temperature ControlFinancing
☆☆☆☆☆ (0)

Serving Washington with reliable heating, cooling, and air quality solutions since day one.

📍 Washington, District of Columbia🏢 Est. 2016🔧 28 km radius✓ Licensed✓ Insured
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