Top Rated Hvac Contractors Serving Alameda County, CA

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 Alameda County including 94544, 94587, 94536, 94538 and 94541. These heating and air conditioning experts provide thermostat installation and heating system installations, and they also work on AC tune ups, HVAC ductwork and heat pump repair. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

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Moore Mechanical Heating & Air Conditioning

Moore Mechanical Heating & Air Conditioning provides a wide range of HVAC services for residential and commercial clients in Alameda and Contra Costa ...Read More

Main Services

Heating & Air Conditioning
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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

Coverage Areas

Contra Costa County, Alameda County

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Established in 1985
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Residential & Commercial
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Weekend Hours
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Appointments Available
Hours CLOSED NOW
License:
1085045
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Hassler Heating & Air Conditioning, Inc.

Hassler offers full HVAC services including maintenance, repairs, water heaters, ductless, full system replacements, and heat pump conversions. Starti...Read More

Main Services

Heating & Air Conditioning
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Home Energy Auditor
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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

Carrier , Amana

Coverage Areas

Alameda County, Contra Costa County, Marin County

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Family Owned
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Established in 1999
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Residential & Commercial
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Financing Available
Hours CLOSED NOW
License:
770180
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Service Champions

Service Champions is a leading provider of premier home services in Northern California. The company’s expertise includes heating, cooling, insulation...Read More

Main Services

Air Duct Cleaning
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Heating & Air Conditioning
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Air Quality - Indoor
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Insulation
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Additional Services

Furnaces and Air Conditioners, Ductwork, Electrical, Water Heaters, Water Filtration, Air Scrubbers, Air Filtration

Coverage Areas

East Bay, South Bay, Sacramento Areas

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Residential Only
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Weekend Hours
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Free Estimates
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Live Phone Call Answers
Hours CLOSED NOW
License:
817040
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AIS Heating & Air Conditioning

AIS Heating & Air Conditioning installs and repairs all types of HVAC systems for residential and commercial clients in Santa Clara, San Mateo, Contra...Read More

Main Services

Heating & Air Conditioning
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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

Brands

Bryant

Coverage Areas

The Greater Bay Area

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Family Owned
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Established in 2008
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Residential & Commercial
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Free Quotes & Consultations
Hours CLOSED NOW
License:
919756
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Hometown Heating & Air Conditioning

Hometown Heating & Air Conditioning provides repair and maintenance work on all central heating and air conditioning units. The family-owned and opera...Read More

Main Services

Air Quality - Indoor
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Heating & Air Conditioning
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Additional Services

Installation, Maintenance & Repair of HVAC Systems, Electrostatic Filtration, Safety Inspections & Energy Audits, Dryer Vent Cleaning, Smoke & Carbon Monoxide Detectors

Brands

American Standard , Bryant , Carrier , Honeywell , Lennox , Payne , TLC , Trane

Coverage Areas

Contra Costa County Alameda County, Solano County

Features logo
Family Owned
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Emergency 24/7
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Residential Only
Features logo
Appointments Available
Hours CLOSED NOW
License:
1005143
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Perfect Star Heating and Air Conditioning

Perfect Star Heating and Air Conditioning is a locally owned and operated family business that provides a wide range of HVAC services for residential ...Read More

Main Services

Heating & Air Conditioning
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Air Quality - Indoor
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Additional Services

Indoor Air Quality, Heating and Air Conditioning Repair, Maintenance, Replacement, and Installation, Ductwork Repair, Sealing and Installation, Perfect Star Membership Maintenance Program (Members Receive Priority Service), Zoning, Air Filtration Installation

Brands

Lennox , Daikin , Amana , American Standard , Bryant , Carrier , Honeywell , Trane

Coverage Areas

Alameda County, Contra Costa County

Features logo
Family Owned
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Emergency 24/7
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Senior Discount
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Residential Only
Hours CLOSED NOW
License:
1022101
Learn how to choose a Heating & Air Conditioning and more…
Diamond Certified Hvac Contractors In Alameda County

Diamond Certified hvac contractors serving Alameda County are rated an average of 4.5 out of 5 stars based on 5652 reviews of 79 rated hvac contractors.
Diamond Certified hvac contractors in Alameda County Avg. Star Rating.

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Alameda County was founded in 1853, and today, your 1,589,955 neighbors use hvac contractors for heating system installations, HVAC ductwork, HVAC repairs, water heater repair, HVAC maintenance plans, and more.

Frequently Asked Questions for Heating & Air Conditioning in Alameda, CA
Q: What are clients of Diamond Certified hvac contractors saying about contractors in Alameda County, CA?
A: Verified Hassler Heating & Air Conditioning, Inc. Customer, one of 238
"They're a worthwhile operation. The experience, they knew what they needed to do and they got it done." -Kenneth R.
All Survey Responses for Hassler Heating & Air Conditioning, Inc.
Verified AIS Heating & Air Conditioning Customer, one of 250
"They were trustworthy, and they were able to meet my timeline. I felt their salesperson, Vince, understood my needs and concerns. He explained the pros and cons of the portfolio products that they offered, and he helped us find one to fit our needs." -Glenn R.
All Survey Responses for AIS Heating & Air Conditioning
Verified Hometown Heating & Air Conditioning Customer, one of 432
"Very thorough, to the point, and they get the job done right. The labor rates as well as the expertise of the people who work on the job" -Will G.
All Survey Responses for Hometown Heating & Air Conditioning
Verified Moore Mechanical Heating & Air Conditioning Customer, one of 491
"They're good and I would use them again. They explained everything to me and they were friendly." -Reka Y.
All Survey Responses for Moore Mechanical Heating & Air Conditioning
Verified Haddon Heating & Cooling Customer, one of 428
"They do a good job. I liked that they took our needs into account and they told us the pros and cons of each option. The crews were nice." -Meredith J.
All Survey Responses for Haddon Heating & Cooling
Verified Service Champions Customer, one of 2175
"They are knowledgeable in what they do. I liked that they were responsive. They responded quickly." -Karen T.
All Survey Responses for Service Champions
Q: What are some of the most popular brands that Diamond Certified hvac contractors use when working with Alameda County residents?
A: Diamond Certified hvac contractors use top-quality brands like Goodman, American Standard, Amana, Maytag and Rheem.
Q: What types of HVAC troubleshooting do hvac contractors offer?
A: HVAC contractors offer a wide range of troubleshooting services related to heating, ventilation, and air conditioning systems. They can diagnose and repair problems related to air conditioning units, furnaces, heat pumps, thermostats, ductwork, and ventilation systems. Contractors can troubleshoot issues such as inefficient system performance, complete system failures, problems with cycling, abnormal noises, leaks, issues with indoor air quality, incorrect temperature regulation, and problems with the electrical components of the system. They also often offer preventative maintenance services to identify and address potential issues before they become major problems.
Q: Can Diamond Certified hvac contractors work with Carrier products and similar items so I can get thermostat installation in Alameda County?
A: Yes, Diamond Certified HVAC contractors can work with Carrier products and similar items for thermostat installation in Alameda County.
Q: What did people search for when they wanted to find the best quality hvac contractors in Alameda County?
A: Mini Splits
Hvac Troubleshooting
Hvac Ductwork
Hvac Repairs
Heat Pump Repair