Get matched with top heating and air conditioning pros in Vallejo, CA
There are 15 highly-rated local heating and air conditioning pros.
TRUSTED BY VALLEJO, CA HOMEOWNERS
4.6 
262 Verified Reviews for Heating And Air Conditioning Service pros in Vallejo, CA
*The Angi rating for Heating And Air Conditioning Service companies in Vallejo, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Vallejo, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 04, 2025
Heating and air conditioning pros in Vallejo
NRG Clean Power is California’s leading clean power provider. We leverage over 30 years of superior customer service installing solar from the south of San Diego to the northern border with Oregon. In other words, regardless of where you are in California, we can help you make the switch to solar! Not only do we offer top-tier solar services, we are also a total home performance company, devoted to sustainability and energy efficiency. We offer fully customized home and business solar installations with battery backup capabilities. We do not service solar systems that we did not install. We believe the future is clean, renewable energy and with your help we are committed to creating it together. Customer satisfaction is a crucial aspect and the cornerstone of our business. As a result, we have earned the prestigious Diamond Certification 4 years in a row, along with the 2019 Angie’s List Super Service Award. NRG Clean Power offers the finest solar products at the best rates with finance options for everyone. We will be with you every step of the way and for years to come. Check out our promos to take advantage of our best deals. And ask about our Referral Program that allows customers like you to earn cash bonuses for referring friends and family!
"I had a very positive experience with NRG during the sales process: the people I spoke to were knowledgeable, easy to talk to, and quick to follow up with answers to my questions. That changed as soon as we signed the contract and paid our deposit. Communication became sporadic at best, with each step of the process taking much longer--in some cases many months longer--than what I was told during the sales process. To be fair, there were external factors that contributed to the delays. Our project involves installing new roofing, and apparently several roofing contractors are still backed up after the winter storms in early 2023. But that doesn't explain or excuse the near-total lack of communication or the apparent lack of interest in moving our project forward. It has consistently been a struggle to get even the most basic details from NRG, and I've had to follow up every few weeks just to see if anyone is still working on our project. I can't speak to the quality of their work because no work has been done, or even scheduled, more than seven months after signing. I strongly recommend against working with NRG."
Matt K on June 2023
NRG Clean Power is California’s leading clean power provider. We leverage over 30 years of superior customer service installing solar from the south of San Diego to the northern border with Oregon. In other words, regardless of where you are in California, we can help you make the switch to solar! Not only do we offer top-tier solar services, we are also a total home performance company, devoted to sustainability and energy efficiency. We offer fully customized home and business solar installations with battery backup capabilities. We do not service solar systems that we did not install. We believe the future is clean, renewable energy and with your help we are committed to creating it together. Customer satisfaction is a crucial aspect and the cornerstone of our business. As a result, we have earned the prestigious Diamond Certification 4 years in a row, along with the 2019 Angie’s List Super Service Award. NRG Clean Power offers the finest solar products at the best rates with finance options for everyone. We will be with you every step of the way and for years to come. Check out our promos to take advantage of our best deals. And ask about our Referral Program that allows customers like you to earn cash bonuses for referring friends and family!
"I had a very positive experience with NRG during the sales process: the people I spoke to were knowledgeable, easy to talk to, and quick to follow up with answers to my questions. That changed as soon as we signed the contract and paid our deposit. Communication became sporadic at best, with each step of the process taking much longer--in some cases many months longer--than what I was told during the sales process. To be fair, there were external factors that contributed to the delays. Our project involves installing new roofing, and apparently several roofing contractors are still backed up after the winter storms in early 2023. But that doesn't explain or excuse the near-total lack of communication or the apparent lack of interest in moving our project forward. It has consistently been a struggle to get even the most basic details from NRG, and I've had to follow up every few weeks just to see if anyone is still working on our project. I can't speak to the quality of their work because no work has been done, or even scheduled, more than seven months after signing. I strongly recommend against working with NRG."
Matt K on June 2023
We specialize in HVAC Air Duct Cleaning and Dryer Vent Cleaning for Residential and Commercial Properties.
We specialize in HVAC Air Duct Cleaning and Dryer Vent Cleaning for Residential and Commercial Properties.
Sears Home Services is America’s #1 appliance services provider. Our thousands of experts based throughout the U.S. deliver guaranteed quality and workmanship. We work on most makes and models whether they were purchased at Sears or not. We take care of your house so you can enjoy your home. Only Sears offers 3 unique ways to save on appliance repairs! 1. Standard Repair Service + 90 Day Guarantee • Cost is provided after technician diagnoses the problem • 90 day guarantee on parts and labor* 2. Flat Repair Cost + Extended Repair Coverage • $249.99 or $299.99 pre-set price (depending on type of appliance) • 1 year of coverage up to $500 for any additional repairs (includes parts)** 3. Flat Repair Cost + Multiple Appliance Coverage • $129.99 for your initial repair with purchase of Home Warranty Appliance Plan • 1 year of repair coverage for up to 10 appliances with 11 subsequent monthly payments of $49.99*** Book your appointment with a Sears expert technician today! * 90 Day Guarantee: The limited warranty provides that if within 90 days from the date of your Sears in-home repair your appliance fails to operate for reasons related to the original repair service when used normally in accordance with manufacturer guidelines, we will replace any parts that failed due to defects in the material or workmanship and perform any labor related to the original repair free of charge. Excludes damage caused due to service provided by any party other than Sears. This warranty gives you specific legal rights, and you may have other rights that vary by state. ** Appliance must be less than 10 years old to qualify for Service Smart Agreement. Covers up to $500 in parts and labor. Limitations apply. *** Limitations apply” Contact Name - Eric Wood.
"It was okay, he was a gentlemen. I was happy."
Rose E on January 2020
Sears Home Services is America’s #1 appliance services provider. Our thousands of experts based throughout the U.S. deliver guaranteed quality and workmanship. We work on most makes and models whether they were purchased at Sears or not. We take care of your house so you can enjoy your home. Only Sears offers 3 unique ways to save on appliance repairs! 1. Standard Repair Service + 90 Day Guarantee • Cost is provided after technician diagnoses the problem • 90 day guarantee on parts and labor* 2. Flat Repair Cost + Extended Repair Coverage • $249.99 or $299.99 pre-set price (depending on type of appliance) • 1 year of coverage up to $500 for any additional repairs (includes parts)** 3. Flat Repair Cost + Multiple Appliance Coverage • $129.99 for your initial repair with purchase of Home Warranty Appliance Plan • 1 year of repair coverage for up to 10 appliances with 11 subsequent monthly payments of $49.99*** Book your appointment with a Sears expert technician today! * 90 Day Guarantee: The limited warranty provides that if within 90 days from the date of your Sears in-home repair your appliance fails to operate for reasons related to the original repair service when used normally in accordance with manufacturer guidelines, we will replace any parts that failed due to defects in the material or workmanship and perform any labor related to the original repair free of charge. Excludes damage caused due to service provided by any party other than Sears. This warranty gives you specific legal rights, and you may have other rights that vary by state. ** Appliance must be less than 10 years old to qualify for Service Smart Agreement. Covers up to $500 in parts and labor. Limitations apply. *** Limitations apply” Contact Name - Eric Wood.
"It was okay, he was a gentlemen. I was happy."
Rose E on January 2020
We are a family owned business, and have been around since 1971. We provide heating and air conditioning service, maintenance, and installation as well as repair and install new duct for both commercial and residential.
We are a family owned business, and have been around since 1971. We provide heating and air conditioning service, maintenance, and installation as well as repair and install new duct for both commercial and residential.
Air Solutions LLC specializes in providing permanent, supplemental, back-up and emergency cooling to data centers and equipment centers throughout the SF Bay Area. With over 30 years of HVAC industry experience combined Air Solutions has built a strong foundation customers can trust. In addition to 24 hour services Air Solutions is the only SF Bay Area company to offer repair services specifically to products designed for this industry.
Air Solutions LLC specializes in providing permanent, supplemental, back-up and emergency cooling to data centers and equipment centers throughout the SF Bay Area. With over 30 years of HVAC industry experience combined Air Solutions has built a strong foundation customers can trust. In addition to 24 hour services Air Solutions is the only SF Bay Area company to offer repair services specifically to products designed for this industry.
Heating & A/C installation, service, sales and repair
"Come on time and gave me several quotes on couple brand of furnace and size of furnaces. I picked one and work completed in one day on scheduled date. Furnace works well and very satisfied. One issue with company is that it didn't do a home audit to determine the right size fit for the house. I did research and was able to determine one size up was appropriate for my house. Company just wanted to use the same size without asking if I was happy with it. I'm so happy to have upgraded."
Ming T on June 2018
Heating & A/C installation, service, sales and repair
"Come on time and gave me several quotes on couple brand of furnace and size of furnaces. I picked one and work completed in one day on scheduled date. Furnace works well and very satisfied. One issue with company is that it didn't do a home audit to determine the right size fit for the house. I did research and was able to determine one size up was appropriate for my house. Company just wanted to use the same size without asking if I was happy with it. I'm so happy to have upgraded."
Ming T on June 2018
We provide fast honest and reliable Hvac services to the whole Bay Area.
We provide fast honest and reliable Hvac services to the whole Bay Area.
At Clayton Brothers Heating & Air, we have over 25 years of experience ensuring our customers get the most for their money when it comes to service, repair and installation of high quality Heating, Air Conditioning, Refrigeration, and Commercial appliances. For our residential customers, we provide a full spectrum of services, including repair and maintenance of all makes and models. We also install HVAC systems using Bryant products. Our goal is in helping homeowners have the right system and technology that will create a comfortable home maximizes efficiency and save money. For our Commercial customers, we provide a full range of service to existing HVAC, Refrigeration, Ice Machine and professional cooking equipment and installation of new equipment. For all our customers the most important thing is the quality and attention to detail that we provide. With Clayton Brothers, you can expect value and comfort, every time.
"Our AC wasn’t cooling the house properly. I contacted Nathan and he responded promptly the next day at the designated time. He was professional, personable and very knowledgeable. However, he was unable to fix the problem with the AC at that time and informed me he would do some research to try and come up with a solution... he took pictures of the unit and said he would contact me the following day to give an update.. It’s been well over a week and I’ve never heard back. I’ve left messages through Angie’s List and on their office phone. No response. I’m absolutely ok with every other aspect of his service but cannot give a full thumbs up simply because of this odd outcome. If it couldn’t be fixed, fine...we just needed to know so we could move forward with a second opinion and/or purchasing a new unit .. instead we’ve been left in 90+ degree weather not knowing what to do."
Andrea B on July 2018
At Clayton Brothers Heating & Air, we have over 25 years of experience ensuring our customers get the most for their money when it comes to service, repair and installation of high quality Heating, Air Conditioning, Refrigeration, and Commercial appliances. For our residential customers, we provide a full spectrum of services, including repair and maintenance of all makes and models. We also install HVAC systems using Bryant products. Our goal is in helping homeowners have the right system and technology that will create a comfortable home maximizes efficiency and save money. For our Commercial customers, we provide a full range of service to existing HVAC, Refrigeration, Ice Machine and professional cooking equipment and installation of new equipment. For all our customers the most important thing is the quality and attention to detail that we provide. With Clayton Brothers, you can expect value and comfort, every time.
"Our AC wasn’t cooling the house properly. I contacted Nathan and he responded promptly the next day at the designated time. He was professional, personable and very knowledgeable. However, he was unable to fix the problem with the AC at that time and informed me he would do some research to try and come up with a solution... he took pictures of the unit and said he would contact me the following day to give an update.. It’s been well over a week and I’ve never heard back. I’ve left messages through Angie’s List and on their office phone. No response. I’m absolutely ok with every other aspect of his service but cannot give a full thumbs up simply because of this odd outcome. If it couldn’t be fixed, fine...we just needed to know so we could move forward with a second opinion and/or purchasing a new unit .. instead we’ve been left in 90+ degree weather not knowing what to do."
Andrea B on July 2018
We offer full hvac services: Air conditioner repair & replacement service. Heater repair&service. Heater replacement & installation. Air duct cleaning. Duct installation and repair. Dryer vent cleaning,repair & replacement. OAR Heating and air is a licensed, bonded, and insured Heating and Cooling company serving the entire stockton area. We are specially trained and certified in professional air care cleaning . In an effort to reduce the damage to the environment, We provide every customer the best and most professional service in a timely manner. OAR Heating and air is a privately owned and operated corporation specializing in HVAC installation, cleaning, maintenance and repair services for both residential and commercial clients. Our staff consists of professional and dependable individuals. Our team provide professional, reliable and Quality service. We use top of the line commercial grade equipment. always uses environmentally safe cleaning products. We proudly stand behind our quality work. Our employee’s receive the most current training available in air duct and HVAC work, so you can trust that they will do a the best possible job. We are experts in air duct cleaning and overall HVAC services. Schedule air duct cleaning service today!
"The service tech Adam came out very quickly and was very professional. He figured out the problem and was able to get it fixed on the spot. I highly recommend this company they were fast, affordable and most importantly they got my heater working."
Asad M on December 2018
We offer full hvac services: Air conditioner repair & replacement service. Heater repair&service. Heater replacement & installation. Air duct cleaning. Duct installation and repair. Dryer vent cleaning,repair & replacement. OAR Heating and air is a licensed, bonded, and insured Heating and Cooling company serving the entire stockton area. We are specially trained and certified in professional air care cleaning . In an effort to reduce the damage to the environment, We provide every customer the best and most professional service in a timely manner. OAR Heating and air is a privately owned and operated corporation specializing in HVAC installation, cleaning, maintenance and repair services for both residential and commercial clients. Our staff consists of professional and dependable individuals. Our team provide professional, reliable and Quality service. We use top of the line commercial grade equipment. always uses environmentally safe cleaning products. We proudly stand behind our quality work. Our employee’s receive the most current training available in air duct and HVAC work, so you can trust that they will do a the best possible job. We are experts in air duct cleaning and overall HVAC services. Schedule air duct cleaning service today!
"The service tech Adam came out very quickly and was very professional. He figured out the problem and was able to get it fixed on the spot. I highly recommend this company they were fast, affordable and most importantly they got my heater working."
Asad M on December 2018
FAQs for heating and air conditioning service projects in Vallejo, CA
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
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