Serving Vallejo, CA and surrounding areas
Approved
In business since 1992
Credit card accepted
Customers say: Super punctual
"Plumber was neat, professional. I will call him back for all my plumbing problems.
"

*The Angi rating for Boiler Installation companies in Vallejo, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
*The HomeAdvisor rating for Boiler Installation companies in Vallejo, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
Last update on April 23, 2026
Serving Vallejo, CA and surrounding areas
Approved
In business since 1992
Credit card accepted
Customers say: Super punctual
"Plumber was neat, professional. I will call him back for all my plumbing problems.
"

Serving Vallejo, CA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"We are pleased with the work that was done in the installation of our new heating ducts."





+15

Serving Vallejo, CA and surrounding areas
Approved (Corporate)
In business since 1990
Free estimates
Warranties offered
"HE IS VERY EXPENSIVE, BUT DOES GOOD WORK. COMES OUT WHEN I CALL, AND GETS THE WORK DONE. DOESN'T MAKE A MESS. HE INSTALLED NEW TOILET AND SINK, DID GOOD WORK."

Serving Vallejo, CA and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"This is a family owned small business. They are friendly, professional, punctual, and really know their stuff. All at a very fair price. My AC had been getting worse every year until last year. HVAC Utor came out and fixed it. It ran better than ever before. This year it was just blowing air so I called again. Same great service as last year. Rachel kept me informed so I knew when they would be here. The problem turned out to be the new thermostat I had installed a couple of months ago. Diego had it figured out and fixed in 15 minutes. I can't say enough good about this company and the people who run it. They're the best!"





+24

Serving Vallejo, CA and surrounding areas
In business since 1954
Free estimates
Warranties offered
"He checked and cleaned a wall heater and restarted it. Gave me good info and cleared up something that I was misinformed about by another company. He checked for carbon monoxide and made sure I had monitors for Carbon monoxide and fire. Very pleasant gentleman."





+5

Serving Vallejo, CA and surrounding areas
In business since 2003
Free estimates
Emergency services offered
"The technicians that came to install our HVAC system were super friendly and accommodating to my many requests about locations of the furnace, vent pipes, the condenser wiring, piping, and the condenser itself. When I asked for a 90 degree boot feeding two registers so the piping could stay high, a technician made a run to a store and found them. I want to give a shout out to Danny Aguilar who installed the furnace with Edgar and Victor. Grant Duran with Jose and Richard did an amazing job installing the vent pipes. Finally Adolph Garcia with Gabriel and later several other technicians I previously mentioned all worked to install the AC system (condenser and its plumbing + electrical). They worked late into the day to complete the job. I was very demanding in where I wanted things installed and requested changes on a regular basis but in all cases I was accommodated."





+42

Serving Vallejo, CA and surrounding areas
In business since 2016
Free estimates
Credit card accepted
Green Apple Duct Cleaning is a family company where we provide professional Duct Cleaning and Dryer Vent cleaning throughout the all around the bay area. Offering a variety of money-saving solutions.





+18

Serving Vallejo, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Had a very good experience. He showed up when he said he would and installed the water heater in a timely manner. I highly recommend."

Serving Vallejo, CA and surrounding areas
In business since 1977
Free estimates
Emergency services offered
"Their technician showed me the solution quickly. A small rotating piece needed to be adjusted. For all I knew, he could gave told me the system had to be replaced. He quickly completed the job for lasting satisfactory results. I'm planning to have them do duct cleaning soon because I was impressed with their honesty."





+3

Serving Vallejo, CA and surrounding areas
In business since 1986
Free estimates
Credit card accepted
"It's hard to put into a Yelp review how grateful we are to have found these guys. I am in a predicament to say the least. We hired just about the worst contractor we could have hired. We did our due diligence but they were masters of the con. What can u do? (Everlast construction - beware!!) The problems with our HVAC system were many. It wasn't installed to code, and was even set up in a way where if it was left as is, electrical fires and/or the previous hvac shorting out due to being wired so incorrectly. The guys at Jazz were able to take an incorrectly installed system, cut out my old one unit and safely remove it, then install a new hvac with all the corrections to every line. What we have now is an efficient heater that works - and isn't a fire hazard. Imagine that! This isn't even the nicest thing they did for us. Turns out, the ghost of my crooked contractor was still haunting us. We could not pass inspection without a hers test, yet the person hired previously to complete it, disappeared off the map. Jazz got a new one going, and spent several weeks tracking down all the people and paperwork needed to do one from scratch. Needless to say, it was unprecedented for them, no picnic, and they did it happily. Never wavered, never hesitated and always called back and kept us updated. I would recommend them to my mother. These guys will do a good job. They have a kind vibe and I have no reservations in giving them five stars and propping them up. Would hire them again. Thank you jazz! Edit: these guys have come By three separate times to fix more issues left by the previous inept criminally minded people at "Everlast construction." All three times, no charge, super sweet attitude and just supremely helpful. Hire these guys."





+3
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