Top 10 HVAC Companies in Oakley, CA

Porch Pro Headshot In Demand Plumbing
HVAC Contractors
Serves Oakley, California
(934)
In Demand Plumbing, locally owned and operated. We are bonded and insured. We’ve been in the plumbing industry for over 20 years. We’ve got the training and experience to get your job done right. So next time you need a plumber give us a call or book online. Highest rated plumber Antioch for 15 year...Read more about In Demand Plumbing
In Demand Plumbing, locally owned and operated. We are bonded and insured. We’ve been in the plumbing industry for over 20 years. We’ve got the training and experience to get your job done right. So next time you need a plumber give us a call or book online. Highest rated plumber Antioch for 15 year...Read more about In Demand Plumbing
Porch Pro Headshot GENTEC Services  Inc.
HVAC Contractors
Serves Oakley, California
(728)
We're Diamond Certified. With over a decade of service, Gentec Services Inc. is the Bay Area's most trusted electrician & HVAC services provider. Thanks to our team's rare combination of technical expertise, craftsmanship, and superior customer service, you'll find our Livermore based technicians he...Read more about GENTEC Services Inc.
We're Diamond Certified. With over a decade of service, Gentec Services Inc. is the Bay Area's most trusted electrician & HVAC services provider. Thanks to our team's rare combination of technical expertise, craftsmanship, and superior customer service, you'll find our Livermore based technicians he...Read more about GENTEC Services Inc.
Porch Pro Headshot Stewart Heating & Air, Inc.
HVAC Contractors
Serves Oakley, California
(634)
With more than 40 years in the mechanical business, Stewart Heating and Air Conditioning is dedicated to providing the best HVAC solutions for your needs, including commercial, industrial & residential heating and air conditioning systems. From leaky pipes and clogged drains to major repairs and ret...Read more about Stewart Heating & Air, Inc.
With more than 40 years in the mechanical business, Stewart Heating and Air Conditioning is dedicated to providing the best HVAC solutions for your needs, including commercial, industrial & residential heating and air conditioning systems. From leaky pipes and clogged drains to major repairs and ret...Read more about Stewart Heating & Air, Inc.
Porch Pro Headshot Big Air Heating & Air
HVAC Contractors
Serves Oakley, California
(234)
Big Air specializes in the installation of energy-efficient heating and air conditioning equipment. We install most brands including Trane, Rheem and Mitsubishi. Call us today for your free in-home estimate. Also ask about eletronic air cleaners, solar tubes, solar attic fans, duct sealing, duct ...Read more about Big Air Heating & Air
Big Air specializes in the installation of energy-efficient heating and air conditioning equipment. We install most brands including Trane, Rheem and Mitsubishi. Call us today for your free in-home estimate. Also ask about eletronic air cleaners, solar tubes, solar attic fans, duct sealing, duct ...Read more about Big Air Heating & Air
Porch Pro Headshot Livermore Mechanical, Inc.
HVAC Contractors
Serves Oakley, California
(37)
Livermore Mechanical, Inc. is a bonded and insured HVAC/R contractor that provides all HVAC & Refrigeration services including: HVAC Equipment Replacement and Repairs. Indoor Air Quality Solutions, Troubleshooting, Inspection, Service & Maintenance... They are located in Livermore, Ca. Livermore Me...Read more about Livermore Mechanical, Inc.
Livermore Mechanical, Inc. is a bonded and insured HVAC/R contractor that provides all HVAC & Refrigeration services including: HVAC Equipment Replacement and Repairs. Indoor Air Quality Solutions, Troubleshooting, Inspection, Service & Maintenance... They are located in Livermore, Ca. Livermore Me...Read more about Livermore Mechanical, Inc.
Porch Pro Headshot Nir West Coast, Inc.
HVAC Contractors
Serves Oakley, California
(26)
Northern California roofing is a residential and commercial roofing company that has been serving the Solano, Sacramento, and Bay Area communities since 1990. We are dedicated to customer service and complete satisfaction by providing you with the newest and most effective roofing and solar technolo...Read more about Nir West Coast, Inc.
Northern California roofing is a residential and commercial roofing company that has been serving the Solano, Sacramento, and Bay Area communities since 1990. We are dedicated to customer service and complete satisfaction by providing you with the newest and most effective roofing and solar technolo...Read more about Nir West Coast, Inc.
Porch Pro Headshot Thermal Comfort HVAC & Sheetmetal inc.
HVAC Contractors
Serves Oakley, California
(5)
Thermal Comfort HVAC & Sheet Metal, Inc. has proven excellence in designing and managing several building and construction projects all over the Bay Area, CA. No matter the size of your project, Thermal Comfort HVAC & Sheet Metal, Inc. will plan, design, construct, and maintain your project. Effect...Read more about Thermal Comfort HVAC & Sheetmetal inc.
Thermal Comfort HVAC & Sheet Metal, Inc. has proven excellence in designing and managing several building and construction projects all over the Bay Area, CA. No matter the size of your project, Thermal Comfort HVAC & Sheet Metal, Inc. will plan, design, construct, and maintain your project. Effect...Read more about Thermal Comfort HVAC & Sheetmetal inc.
Porch Pro Headshot Norcal Airduct Cleaning
HVAC Contractors
Serves Oakley, California
(13)
Norcal Airduct Cleaning has been in business for over 20 years and provides Airduct Cleaning,Dryer Vent Cleaning from Santa Rosa to San Jose ca. We do from residential,to small and very large commercial jobs.Our technicians are highly trained and skilled,in the airduct cleaning industry for your pe...Read more about Norcal Airduct Cleaning
Norcal Airduct Cleaning has been in business for over 20 years and provides Airduct Cleaning,Dryer Vent Cleaning from Santa Rosa to San Jose ca. We do from residential,to small and very large commercial jobs.Our technicians are highly trained and skilled,in the airduct cleaning industry for your pe...Read more about Norcal Airduct Cleaning
Porch Pro Headshot Air One HVAC Systems Inc
HVAC Contractors
Serves Oakley, California
(52)
Here at Air One HVAC Systems INc we have one thing in mind, and that is our customer. We specialize in Residential, Light Commercial, Heating Unit Installations and Repairs, Air Conditioning System Installations and Repairs, Custom Duct Work, Service Upgrades, Water Heater Installation and Repair, ...Read more about Air One HVAC Systems Inc
Here at Air One HVAC Systems INc we have one thing in mind, and that is our customer. We specialize in Residential, Light Commercial, Heating Unit Installations and Repairs, Air Conditioning System Installations and Repairs, Custom Duct Work, Service Upgrades, Water Heater Installation and Repair, ...Read more about Air One HVAC Systems Inc
Porch Pro Headshot American Heating & Air
HVAC Contractors
Serves Oakley, California
(31)
American Heating & Air is an HVAC company that offers HVAC installation and HVAC inspection as well as other services. They are based in Stockton. The state of California has licensed American Heating & Air. They are insured and bonded.
American Heating & Air is an HVAC company that offers HVAC installation and HVAC inspection as well as other services. They are based in Stockton. The state of California has licensed American Heating & Air. They are insured and bonded.

Top questions to ask before hiring an hvac company

What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.

HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.

Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.

When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.

Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.

Recent reviews for Oakley HVAC Contractors

18676

Professional with tons of respect of homeowners homes. I would recommend without any hesitation.

- Cynder Katzer
18621

They get 5 STARS. Great Company that installs superior roofs.

- James Jacobson
18643

I am so happy I chose Northern California roofing company as my roofing provider I have since referred all my friends to them

- Jeff La Marr
18619

John at NorCal Roofing was quite the professional. They worked in a timely and very clean manner. They replaced the roof on our pool house and it simply looks great. I would recommend them to others. Greg Gilmore Sliplink Network www.sliplink.net

- Greg Gilmore
36759

Both my wife and I like to invest in top quality. So, when we moved to this old house, we decided to go ahead and change the ducts. The guys of this air duct company told us about air duct replacement process, the costs of materials and also offered advic...

68394

Livermore Mechanical, Inc. is an awesome HVAC company. Mark took the time to listen to my needs and proposes a few options that I could select from. I would not hesitate to call them again for any future HVAC projects.

- Tom Lam
153701

Please be ware of Dan and his NorCal Airduct Cleaning Business. I called him for dryer vent cleaning service last Friday. He sent someone to come by and did a ten minutes job. He told me on the phone that if they did not clean the vent completely, they ...

- Tommy Tu
138500

The person was very knowledgeable and gave great inputs. The job was done on time.

- Ajay Arora
153702

Please be ware of Dan and his NorCal Airduct Cleaning Business. I called him for dryer vent cleaning service last Friday. He sent someone to come by and did a ten minutes job. He told me on the phone that if they did not clean the vent completely, they wi...

- Tommy Tu

Everything You Need to Know About Oakley HVAC Companies

How do I know I am getting a fair price for HVAC work in Oakley?

Every HVAC job has different requirements. Remember that the price will differ depending on the scope of your project. However, that doesn't mean you have to go in blind. Check out our tips for getting a fair price for Oakley work from HVAC Contractorsbelow:

  • Talk to a few different HVAC Contractors and ask for quotes to compare. We have around 50 professionals and companies in Oakley for you to compare.
  • Before contacting a company, check out the ratings and reviews from previous customers to learn what others have paid, how long the HVAC Contractors took on the job, and how satisfied they were.

Will HVAC work in Oakley require permits, inspections, special licenses, etc.?

Whether you’re hvac contractor job is in Oakley or any other city, you're going to want to do a bit of research before hiring hvac contractors. Even small jobs may have certain regulations around them. Often, the hvac contractor performing the work will have any required permits, inspections, etc. under control, but not always. Short answer: Research yourself and double check with the hvac folks that everything is in order.

How many hvac contractors does Oakley have?

There are around 50 companies throughout Oakley to help you with your next hvac job.

  • 19 of them have an A or A+ rating from Better Business Bureau.

All HVAC Companies in Oakley, CA

Porch Pro Headshot BACH Enterprises
HVAC Contractors
Serves Oakley, California
(25)
We offer exceptional air conditioning and heating services at the best possible pricing and provide products which will bring our customers nothing less than complete satisfaction. And when your family's health, safety, and comfort are involved, that means peace of mind. From the most complex instal...Read more about BACH Enterprises
We offer exceptional air conditioning and heating services at the best possible pricing and provide products which will bring our customers nothing less than complete satisfaction. And when your family's health, safety, and comfort are involved, that means peace of mind. From the most complex instal...Read more about BACH Enterprises
Porch Pro Headshot Infinium Air, Inc.
HVAC Contractors
Serves Oakley, California
(9)
We offer HVAC contractor services. We offer warm-air heating, ventilating, and air-conditioning services.
We offer HVAC contractor services. We offer warm-air heating, ventilating, and air-conditioning services.
Porch Pro Headshot Lee's Heating & Air
HVAC Contractors
Serves Oakley, California
James has been in business for over 40 years and makes sure to take care of his customers. Give him a call for your HVAC needs.
James has been in business for over 40 years and makes sure to take care of his customers. Give him a call for your HVAC needs.
Porch Pro Headshot SMITH HEATING & AIR CONDITIONING INC
HVAC Contractors
Serves Oakley, California
(35)
Smith Heating & Air Conditioning, Inc. is a full service heating and air conditioning contractor providing complete design, installation, service, and maintenance of HVAC systems in both residential and commercial applications. Our focus is on true customer service and support. We have proudly serv...Read more about SMITH HEATING & AIR CONDITIONING INC
Smith Heating & Air Conditioning, Inc. is a full service heating and air conditioning contractor providing complete design, installation, service, and maintenance of HVAC systems in both residential and commercial applications. Our focus is on true customer service and support. We have proudly serv...Read more about SMITH HEATING & AIR CONDITIONING INC
Porch Pro Headshot Jims Air Systems
HVAC Contractors
Serves Oakley, California
When you need HVAC installation at your residential or commercial property, trust only one company: Jim's Air Systems! Our team of qualified technicians provides you with guaranteed installation services you can count on. Properly functioning HVAC systems keep our customers comfortable and safe all ...Read more about Jims Air Systems
When you need HVAC installation at your residential or commercial property, trust only one company: Jim's Air Systems! Our team of qualified technicians provides you with guaranteed installation services you can count on. Properly functioning HVAC systems keep our customers comfortable and safe all ...Read more about Jims Air Systems
Porch Pro Headshot Dale A. Miller Heating, Cooling & Electrical
HVAC Contractors
Serves Oakley, California
Dale A. Miller Heating, Cooling and Electrical is a family owned and operated business serving the East Bay since 1987. Dale has worked in HVAC since 1974. Prior to having his own business, he worked for his father Joe at Miller's Heating & Air Conditioning. Joe taught him the importance of a ...Read more about Dale A. Miller Heating, Cooling & Electrical
Dale A. Miller Heating, Cooling and Electrical is a family owned and operated business serving the East Bay since 1987. Dale has worked in HVAC since 1974. Prior to having his own business, he worked for his father Joe at Miller's Heating & Air Conditioning. Joe taught him the importance of a ...Read more about Dale A. Miller Heating, Cooling & Electrical
Porch Pro Headshot CLARK, HARRY PLUMBING & HEATING INC
HVAC Contractors
Serves Oakley, California
Harry Clark started a plumbing service company called Grand Ave. Plumbing in 1946. The company moved to Piedmont Ave. and changed the name to "Harry Clark Plumbing". Harry Clark along with his wife Madeline, ran a successful neighborhood plumbing company. Some years later Mr. Clark passed away. Made...Read more about CLARK, HARRY PLUMBING & HEATING INC
Harry Clark started a plumbing service company called Grand Ave. Plumbing in 1946. The company moved to Piedmont Ave. and changed the name to "Harry Clark Plumbing". Harry Clark along with his wife Madeline, ran a successful neighborhood plumbing company. Some years later Mr. Clark passed away. Made...Read more about CLARK, HARRY PLUMBING & HEATING INC
Porch Pro Headshot Air Duct Cleaning Castro Valley
HVAC Contractors
Serves Oakley, California
(2)
Offers effective and cheap home air duct cleaning, repair, and installations. Simply the best among all air duct companies in Castro Valley, California.
Offers effective and cheap home air duct cleaning, repair, and installations. Simply the best among all air duct companies in Castro Valley, California.
Porch Pro Headshot Big Red Home Improvements
HVAC Contractors
Serves Oakley, California
I am a retired General, Landscaping, and Fence contractor using my 30 years of residential building construction experience to perform handyman duties for homeowners at this stage of my life. I no longer desire to do large projects that are lengthy and physical in nature. Now, I am comfortable keepi...Read more about Big Red Home Improvements
I am a retired General, Landscaping, and Fence contractor using my 30 years of residential building construction experience to perform handyman duties for homeowners at this stage of my life. I no longer desire to do large projects that are lengthy and physical in nature. Now, I am comfortable keepi...Read more about Big Red Home Improvements
Porch Pro Headshot VHA
HVAC Contractors
Serves Oakley, California
To provide quality service at a fair price, and to make each customer interaction a great experience.
To provide quality service at a fair price, and to make each customer interaction a great experience.
Porch Pro Headshot M & S HVAC CONTRACTORS INC
HVAC Contractors
Serves Oakley, California
M & S HVAC Contractors is an HVAC company in Concord. They offer gas heating, air conditioning maintenance, gas leak detection and more.
M & S HVAC Contractors is an HVAC company in Concord. They offer gas heating, air conditioning maintenance, gas leak detection and more.
Porch Pro Headshot A.S.A.P Heating And Cooling
HVAC Contractors
Serves Oakley, California
Porch Pro Headshot US Heating & Air
HVAC Contractors
Serves Oakley, California
Porch Pro Headshot M C MECHANICAL
HVAC Contractors
Serves Oakley, California

Latest projects near Oakley

Recent projects booked on Porch
Antioch 94531
HVAC Inspection
Start Date
Within a week
Purpose
Selling or pre-listing
Inspection type
Heating and cooling
Property type
Single family residence
Property size
3,001-3,500 sq ft
Property age
11-20 years
Foundation type
Slab on ground
Relationship to property
Owner
Occupied
Yes
Utilities turned on
Yes
Specific services
None of the above
Antioch 94509
Thermostat Replacement and Repair
Comments from Customer
Have a Honeywell chromotherm 111 need to get installed.
Antioch 94509
Thermostat Replacement and Repair
Comments from Customer
Installing a smart thermostate
Antioch 94509
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Brentwood 94513
HVAC Inspection
Start Date
Within a week
Purpose
Purchasing property
Inspection type
Heating and cooling
Property type
Single family residence
Property size
3,501-4,000 sq ft
Property age
11-20 years
Foundation type
Unknown
Relationship to property
Buyer
Occupied
No
Utilities turned on
Yes
Specific services
None of the above
Antioch 94531
Heating, Ventilation, and Air Conditioning
Start Date
I'm flexible
Type of project
Something else
Heating oil or oil-to-gas furnace
No, I want something else
Brentwood 94513
HVAC Inspection
Start Date
I'm flexible
Purpose
HVAC
Inspection type
Heating and cooling
Property type
Single family residence
Property size
3,001-3,500 sq ft
Property age
11-20 years
Foundation type
Raised with crawl space
Relationship to property
Owner
Occupied
Yes
Utilities turned on
Yes
Specific services
None of the above
Brentwood 94513
HVAC Inspection
Start Date
Within 48 hours
Purpose
Purchasing property
Inspection type
Heating and cooling
Property type
Single family residence
Property size
3,001-3,500 sq ft
Property age
11-20 years
Foundation type
Raised with crawl space
Relationship to property
Buyer
Occupied
No
Utilities turned on
Yes
Specific services
None of the above