If you really care about choosing a quality hvac contractor, we’re here for you. Here’s your access to the best hvac contractors serving Antioch including 94509 and 94531. These heating and air conditioning experts provide HVAC installation and indoor air quality, and they also work on air filtration, heating system installations and mini splits. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.
Last Updated Feb 18, 2025
148,521 people sourced companies in Heating & Air Conditioning
16,331 Verified Heating & Air Conditioning Customers Surveyed
Service Champions is a premier provider of home services in Northern California. The company's expertise includes heating, cooling, plumbing, electric...
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Main Services
Air Duct Cleaning
Heating & Air Conditioning
Air Quality - Indoor
Insulation
Additional Services
Furnaces and Air Conditioners, Ductwork and Insulation, Electrical, Plumbing, Water Filtration, Air Filtration
Moore Mechanical Heating & Air Conditioning provides a wide range of HVAC services for residential and commercial clients in Alameda and Contra Costa ...
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Main Services
Heating & Air Conditioning
Heat - Radiant
Additional Services
Heating & Air Conditioning System Replacements & Repairs, Radiant Heating, Ductless Mini Split Repairs & Installations, Ductwork Design Services, Repairs & Installations, Home Performance Evaluations, Annual HVAC Maintenance Programs, Commercial HVAC Repairs & Installations, Indoor Air Quality Diagnostics & Upgrades, Ventilation System Repairs & Installations, Whole House Fan Installations, Attic Ventilation Systems, Air Purification Systems, VRF Systems, Combustion Appliance Zone (CAZ) Tests, Residential & Commercial Heat Pump Water Heaters, Backup Residential Generator Installations, Electrical Panel Upgrades, Including Span Panels, New Residential Electrical Circuit Installations, Including Hot Tubs, Pool Pumps & Electric Vehicle Charging Stations, Generators & Generator Transfer Switches
Brands
Carrier, Rheem, Mitsubishi, York, Ruud, Bryant, Bradford White, SANCO2, Harvest Thermal, Noritz, Navien, American Standard, A. O. Smith
Hometown Heating & Air Conditioning provides repair and maintenance work on all central heating and air conditioning units. The family-owned and opera...
AIS Heating & Air Conditioning installs and repairs all types of HVAC systems for residential and commercial clients throughout the Greater Bay Area. ...
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Main Services
Heating & Air Conditioning
Air Quality - Indoor
Additional Services
Heating and Air Conditioning Installation, Service, and Maintenance, Indoor Air Quality, Energy Audits, Heat Pump Systems, Heat Pump Water Heater Maintenance and Repair
Qualtech Heating & Cooling has been providing a wide range of HVAC services for residential and light commercial clients throughout Contra Costa and A...
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Main Services
Heating & Air Conditioning
Additional Services
Heating & A/C System (Including Furnaces and Ductless Heat-A/C Systems) Installation, Maintenance & Repair, Duct Cleaning, Indoor Air Quality, Whole-House Fans
Brands
American Standard, Bryant, Carrier, Lennox, Mitsubishi, QuietCool, Trane, York
Hassler offers full HVAC services including maintenance, repairs, water heaters, ductless, full system replacements, and heat pump conversions. Starti...
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Main Services
Heating & Air Conditioning
Home Energy Auditor
Additional Services
Central Ducted Heat Pump, Ductless Mini-Split Heat Pump, Water Heater (Standard, Tankless, Heat Pump, Electric Resistance), Furnace, and A/C Installations and Repairs, Home Energy Assessments and Home Energy Score (HES) Assessments, Energy Upgrade Measures (Building Shell)
Brands
Bosch, Carrier, Mitsubishi, Navien, Rheem Water Heaters
Diamond Certified Hvac Contractors Serve These Antioch ZIP Codes
94509, 94531
Diamond Certified Hvac Contractors In Antioch
Diamond Certified hvac contractors serving Antioch are rated an average of 4.5 out of 5 stars based on 4821 reviews of 77 rated hvac contractors. Diamond Certified hvac contractors in Antioch Avg. Star Rating.
Antioch was founded in 1851, and today, your 114,039 neighbors enjoy dog walking, botanical gardens, zoos, picnics and corn mazes. Antiochians use Diamond Certified HVAC contractors for air conditioning, HVAC ductwork, indoor air quality, water heater repair, ductless heating and cooling systems, and more.
Frequently Asked Questions for Heating & Air Conditioning in Antioch, CA
Q: What are clients of Diamond Certified hvac contractors saying about contractors in Antioch, CA?
Q: What are some of the most popular brands that Diamond Certified hvac contractors use when working with Antioch residents?
A: Diamond Certified hvac contractors use top-quality brands like York, Fujitsu, American Standard, Lennox and Amana.
Q: What types of indoor air quality do hvac contractors offer?
A: HVAC contractors typically offer several types of ventilation systems to meet the needs of different homes and businesses. These include exhaust and supply systems, air recirculation systems, air-to-air heat exchangers, and energy recovery ventilators. Exhaust and supply systems are the most common, providing a continuous supply of fresh air while exhausting stale air. Air recirculation systems are designed to minimize air exchange, while air-to-air heat exchangers transfer heat between the indoor and outdoor air. Energy recovery ventilators are the most energy-efficient option, using heat exchange technology to transfer energy from the exhaust air to the fresh air.
Q: Can Diamond Certified hvac contractors work with Carrier products and similar items so I can get HVAC installation in Antioch?
A: Yes, Diamond Certified hvac contractors can work with Carrier products and similar items for HVAC installation in Antioch.
Q: What did people search for when they wanted to find the best quality hvac contractors in Antioch?
A: Air Conditioner Repair
Thermostat Installation
Air Conditioning
Indoor Air Quality
Mini Splits
Antioch is our home and we love it! Here you’ll find the best spots to revisit, the Antioch events schedule, local social media links, stories of our Antioch area unsung heroes and much more. Connect with your neighbors and share what you love about our hometown. Plus, join us as an Antioch Diamond Certified Preferred Member (always free).
Downtown Antioch’s historic district features numerous local businesses. Photo: Matt Gush
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