Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in San Lorenzo, CA

There are 25 highly-rated local heating and air conditioning pros.

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Average homeowner rating star icon4.6
Average homeowner rating
Verified reviews icon242
Verified heating and air conditioning services reviews

Heating and air conditioning pros in San Lorenzo

we are in air condition and refrigeration we install service and do all maintenance


Phoenix Heating and Air Conditioning inc
1645 Brookside Dr
No reviews
Phoenix Heating and Air Conditioning inc
1645 Brookside Dr
No reviews
9 years of experience

Hi we are a new family owned and operated Hvac business we specialize in quality work we do Heating and Ac commercial and residential repairs, installations,upgrades and services

Hi we are a new family owned and operated Hvac business we specialize in quality work we do Heating and Ac commercial and residential repairs, installations,upgrades and services


Bright Ideas Plumbing and Rooter
3 Concord St
No reviews
Bright Ideas Plumbing and Rooter
3 Concord St
No reviews
8 years of experience

Bright Ideas Plumbing and Rooter Services Bay Area, Getting the Job done right, smile from a satisfied customer with a fair price.

Bright Ideas Plumbing and Rooter Services Bay Area, Getting the Job done right, smile from a satisfied customer with a fair price.


Two Brothers Home Services
2404 Tompkins Way
4.00(
1
)
Two Brothers Home Services
2404 Tompkins Way
4.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Two Brothers Home Services, we pride ourselves on being the premier heating and air conditioning contractors in the Antioch area, providing the best commercial and residential air conditioning and heating repairs to our clients. We specialize in air duct cleaning to ensure that your HVAC systems are working properly and at optimal energy efficiency. The end result should be a system that keeps your home comfortable and heating and cooling costs affordable. We provide air duct repair and air duct replacement services as well.

"They did a good job and even their clean-up was fairly thorough. But with that amount of over 23 years build-up there is NO way they could have done a better job, there is going to be residual dust. My issue is that they sold me an electrostatic filter for one of our returns for $150. It doesn't fit, I called and was asked if my call could be returned It is now almost 45 days later and still no call back and I am stuck with useless, expensive filters. Their work was exception, the filters suck."

Nonie K on January 2022

At Two Brothers Home Services, we pride ourselves on being the premier heating and air conditioning contractors in the Antioch area, providing the best commercial and residential air conditioning and heating repairs to our clients. We specialize in air duct cleaning to ensure that your HVAC systems are working properly and at optimal energy efficiency. The end result should be a system that keeps your home comfortable and heating and cooling costs affordable. We provide air duct repair and air duct replacement services as well.

"They did a good job and even their clean-up was fairly thorough. But with that amount of over 23 years build-up there is NO way they could have done a better job, there is going to be residual dust. My issue is that they sold me an electrostatic filter for one of our returns for $150. It doesn't fit, I called and was asked if my call could be returned It is now almost 45 days later and still no call back and I am stuck with useless, expensive filters. Their work was exception, the filters suck."

Nonie K on January 2022



JCC Residential Remodeling & Maintenance
2318 106th Ave
5.00(
2
)
JCC Residential Remodeling & Maintenance
2318 106th Ave
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We offer everything from residential repairs to full kitchen and bathroom remodeling! We pride ourselves on our over twenty years of experience and offer 100% satisfaction. Contact us for free quotes!

"Excellent! I thought I needed a new thermostat since I wasn’t getting any heat. Juan came over , checked the circuit breaker and found that the breaker was worn out. He replaced the breaker and found that the thermostat was still functioning. He could have said that the thermostat needed replacing too but instead he just said you needed a new circuit breaker. I really appreciated the honesty. If he said I needed the thermostat too I would have paid for both thus increasing my bill. I just want to add a few more comments about the work that he’s done for me. I first met Juan when he came over to my house to stabilize a lose tile that was above my garage door. Then I showed him mold growing next to my shower door. He found a small crack that allowed water to seep into the sheet rock. He replaced the shower door and the sheet rock that was growing mold. Then I took him to the bathroom where I showed him a bulging floor board next to the toilet. He found a small crack in the toilet tank that slowly dripped water on to the backside of toilet dripping water onto the base board. He offered to repair the tank but I told him to go ahead and replace the toilet. I can’t say enough about Juan. Whatever the problem is he’ll figure out how to fix it. When he approaches a problem he approaches with a positive attitude. Another time my ceiling fan went out and I asked him to come out to see what the problem was. Instead over the phone he told me to check the remote control. I went on Amazon and ordered a new remote control . I placed in new batteries and the fan started working. He didn’t charge me anything for the advice. I was prepared to buy a new fan and all I needed was a new remote. Juan is multi talented. I’ve recommend him to my neighbor and he’s done a couple of projects for her (leaking roof). Lastly, in a couple of weeks he’s coming over to paint my front door and put a new latch on my side gate. I’m 77 years with an injured leg so fixing things around the house is difficult for me. Juan has made my life easier."

Calvin C on February 2025

We offer everything from residential repairs to full kitchen and bathroom remodeling! We pride ourselves on our over twenty years of experience and offer 100% satisfaction. Contact us for free quotes!

"Excellent! I thought I needed a new thermostat since I wasn’t getting any heat. Juan came over , checked the circuit breaker and found that the breaker was worn out. He replaced the breaker and found that the thermostat was still functioning. He could have said that the thermostat needed replacing too but instead he just said you needed a new circuit breaker. I really appreciated the honesty. If he said I needed the thermostat too I would have paid for both thus increasing my bill. I just want to add a few more comments about the work that he’s done for me. I first met Juan when he came over to my house to stabilize a lose tile that was above my garage door. Then I showed him mold growing next to my shower door. He found a small crack that allowed water to seep into the sheet rock. He replaced the shower door and the sheet rock that was growing mold. Then I took him to the bathroom where I showed him a bulging floor board next to the toilet. He found a small crack in the toilet tank that slowly dripped water on to the backside of toilet dripping water onto the base board. He offered to repair the tank but I told him to go ahead and replace the toilet. I can’t say enough about Juan. Whatever the problem is he’ll figure out how to fix it. When he approaches a problem he approaches with a positive attitude. Another time my ceiling fan went out and I asked him to come out to see what the problem was. Instead over the phone he told me to check the remote control. I went on Amazon and ordered a new remote control . I placed in new batteries and the fan started working. He didn’t charge me anything for the advice. I was prepared to buy a new fan and all I needed was a new remote. Juan is multi talented. I’ve recommend him to my neighbor and he’s done a couple of projects for her (leaking roof). Lastly, in a couple of weeks he’s coming over to paint my front door and put a new latch on my side gate. I’m 77 years with an injured leg so fixing things around the house is difficult for me. Juan has made my life easier."

Calvin C on February 2025


RF Construction
1357 Phelps Ave
2.00(
1
)
RF Construction
1357 Phelps Ave
2.00(
1
)
Customers say: Quick response
11 years of experience

No job is too big or too small. Our company delivers a 5 star service right at your door for any type of construction & Handyman service or repairs. Our company believes in providing an excellent service for return business in the future. We Do sub-contract with professional licensed contractors as well as helping you get connected with the best architects in bay area that can help you design your custom house. We do give free estimates either by phone, E-mail and in-person. We accept cards, checks.

"Sorry Don’t hire as a handyman Needed fixture installed....upside down Fix flush on toilet.....nope still not flushing after I paid $9 for a new part Fix duct on drier ...yes duct tape worked Total paid $159. And I have to hire someone else to finish the job.....too hurried and ship shod"

Klara T on March 2018

No job is too big or too small. Our company delivers a 5 star service right at your door for any type of construction & Handyman service or repairs. Our company believes in providing an excellent service for return business in the future. We Do sub-contract with professional licensed contractors as well as helping you get connected with the best architects in bay area that can help you design your custom house. We do give free estimates either by phone, E-mail and in-person. We accept cards, checks.

"Sorry Don’t hire as a handyman Needed fixture installed....upside down Fix flush on toilet.....nope still not flushing after I paid $9 for a new part Fix duct on drier ...yes duct tape worked Total paid $159. And I have to hire someone else to finish the job.....too hurried and ship shod"

Klara T on March 2018


eros heating
530 3 St
5.00(
1
)
eros heating
530 3 St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Welcome to E H C Eros Heating and Cooling! We are California's premier professional heating and air conditioning contractor offering the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our number one priority. Please call us today to schedule your appointment! We are bonded and insured.

Welcome to E H C Eros Heating and Cooling! We are California's premier professional heating and air conditioning contractor offering the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our number one priority. Please call us today to schedule your appointment! We are bonded and insured.


NRG Clean Power
7012 OWENSMOUTH AVE
4.67(
42
)
NRG Clean Power
7012 OWENSMOUTH AVE
4.67(
42
)
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

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


Precision Air Vent & Duct Cleaning Services
2791 Depot Rd
No reviews
Precision Air Vent & Duct Cleaning Services
2791 Depot Rd
No reviews
11 years of experience

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.

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FAQs for heating and air conditioning service projects in San Lorenzo, 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.  

The San Lorenzo, CA homeowners’ guide to heating and air conditioning services
From average costs to expert advice, get all the answers you need to get your job done.
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