CERTIFIED HVAC SERVICE FOR VALLEJO, CA

Heating & AC Repair in Vallejo
Alfred Zampa Memorial Bridge at Dawn

Vallejo is a waterfront city in Solano County, located in the North Bay subregion of the Bay Area. It is geographically close to East Bay and sometimes associated with that area. Vallejo has a mild, coastal Mediterranean climate and can be an average of 10 °F (6 °C) cooler than nearby inland cities. Vallejo is influenced by its position on the northeastern shore of San Pablo Bay, but is less sheltered from heatwaves than areas directly on or nearer the Pacific Ocean/Golden Gate such as San Francisco and Oakland. The hot summer months usually run July through September.

AC Repair & Replacement Service in Vallejo, CA

AC problems in Vallejo, CA and Contra Costa area seem to spring up at the worst possible time, creating a degree of urgency for them to be fixed. Luckily, your local Certified technician is more likely than not to diagnose and fix your problem on the first visit. We keep a large percentage of parts stocked at our warehouse, helping to ensure quality and fast turnaround time. We live up to our name, by offering a 24-Hour Fix-It Guarantee!

Is your AC unit blowing warm air? The most common causes are typically:

These can be interrelated issues. For example, a unit running on low refrigerant can put more issues on the compressor. Certified Heating and Air Conditioning has more than 20 years of experience in diagnosing and treating common AC problems.

Furnace Repair & Heater Replacement Service in Vallejo, CA

Furnace problems in the East and North Bay area seem to spring up at the worst possible time, creating a degree of urgency for them to be fixed. Luckily, your local Certified technician is more likely than not to diagnose and fix your problem on the first visit. We keep a large percentage of parts stocked at our warehouse, helping to ensure quality and fast turnaround time. We live up to our name, by offering a 24-Hour Fix-It Guarantee!

Is your unit feeling colder than normal? There are many causes:

Vallejo, CA Heating and Air Conditioning Services

Check out what our customers are saying about Certified Heating and Air Conditioning – Air Conditioning and Heating Services!

Local Reviews
for Vallejo, CA

Certified Heating and Air Conditioning Rated 5.0 out of 5 stars based on 5 customer reviews

Map of Vallejo, CA 94591

Maintenance




Review of Certified Heating and Air Conditioning

Great service

VallejoCA94591 38.095-122.21

Map of Vallejo, CA 94590

Good service




Review of Certified Heating and Air Conditioning

VallejoCA94590 38.1-122.2525

Map of Vallejo, CA 94589

Great service




Review of Certified Heating and Air Conditioning

Jackie was a total professional

VallejoCA94589 38.155-122.24

Map of Vallejo, CA 94591

Great Service, Attitude and Work!




Review of Certified Heating and Air Conditioning

Let me say professional, polite, clean, no rush, exceptionally competent, scheduling to meet your needs and ready to answer any questions as well as taking the time to explain things if your so inclined to want to learn more about your HVAC system. Those are some of the thoughts that come to mind when thinking about my experience with Certified Heating and Air Conditioning. It started in the office with Kim's very pleasant and service oriented personality in setting up and scheduling my job and ended in the field with Brittany and Jill, who's experience and work ethic resulted in a job well done. I would definitely recommend this company to all. Keep up the good work and God bless America.

VallejoCA94591 38.13-122.2125

Map of Vallejo, CA 94591

Great service




Review of Certified Heating and Air Conditioning

Great service

VallejoCA94591 38.1125-122.1975

Jeremiah  S.

Jeremiah S.

Near Coleridge Dr, Vallejo, CA 94591
Jeremiah  S.

Jeremiah S.

In the Vallejo area performing a furnace maintained on a very young furnace! Our company installed this furnace and our customer are beyond satisfied with the performance of their new furnace!

Near Coleridge Dr, Vallejo, CA 94591
Vallejo, CA - In the Vallejo area performing a furnace maintained on a very young furnace! Our company installed this furnace and our customer are beyond satisfied with the performance of their new furnace! Vallejo, CA - In the Vallejo area performing a furnace maintained on a very young furnace! Our company installed this furnace and our customer are beyond satisfied with the performance of their new furnace!
Diego C.

Diego C.

In Old City of Vallejo, California this morning. Performed a furnace maintenance and a/c safety check for the Modenos residence. They are being proactive with a schedule maintenance every season to prolong the life of their equipment!

Near York St, Vallejo, CA 94590
Vallejo, CA - In Old City of Vallejo, California this morning. Performed a furnace maintenance and a/c safety check for the  Modenos residence. They are being proactive with a schedule maintenance every season to prolong the life of their equipment! Vallejo, CA - In Old City of Vallejo, California this morning. Performed a furnace maintenance and a/c safety check for the  Modenos residence. They are being proactive with a schedule maintenance every season to prolong the life of their equipment!
Jeremiah  S.

Jeremiah S.

In the Vallejo area installing a new damper motor for our customers zone system! He is now up and running!

Near Madrone Ave, Vallejo, CA 94592
Vallejo, CA - In the Vallejo area installing a new damper
motor for our customers zone system! He is now up and running! Vallejo, CA - In the Vallejo area installing a new damper
motor for our customers zone system! He is now up and running!
Jeremiah  S.

Jeremiah S.

In the Vallejo area installing a new damper motor for our customers zone system!

Near Madrone Ave, Vallejo, CA 94592
Jackie G.

Jackie G.

Furnace tune up and new filters. We are in the itty bitty city by the water Vallejo ca . Thank you for having us!

Near Rock River Dr, Vallejo, CA 94589
Vallejo, CA - Furnace tune up and new filters. We are in the itty bitty city by the water Vallejo ca . Thank you for having us! Vallejo, CA - Furnace tune up and new filters. We are in the itty bitty city by the water Vallejo ca . Thank you for having us!
Jeremiah  S.

Jeremiah S.

Today we are in he Vallejo area performing a furnace maintenance! This aging furnace is sill kicking! Unfortunately it’s age is showing with major components showing signs of failure. Make sure you replace that old system before i fails on you at the worst time!

Near Carnival Ct, Vallejo, CA 94589
Vallejo, CA - Today we are in he Vallejo area performing a furnace maintenance! This aging furnace is sill kicking! Unfortunately it’s age is showing with major components showing signs of failure. Make sure you replace that old system before i fails on you at the worst time! Vallejo, CA - Today we are in he Vallejo area performing a furnace maintenance! This aging furnace is sill kicking! Unfortunately it’s age is showing with major components showing signs of failure. Make sure you replace that old system before i fails on you at the worst time!
Jeremiah  S.

Jeremiah S.

In the Vallejo area resealing a flue pipe that was not sealed originally as well as performed a furnace tune up!

Near Sonoma Blvd, Vallejo, CA 94590
Vallejo, CA - In the Vallejo area resealing a flue pipe that was not sealed originally as well as performed a furnace tune up! Vallejo, CA - In the Vallejo area resealing a flue pipe that was not sealed originally as well as performed a furnace tune up!
Frank G.

Frank G.

In the great city of Vallejo today with a furnace that was installed by the homeowner! System was unfortunately installed incorrectly but with some adjustment got the system up and running for the season.

Near Jack London Dr, Vallejo, CA 94589
Vallejo, CA - In the great city of Vallejo today with a furnace that was installed by the homeowner! System was unfortunately installed incorrectly but with some adjustment got the system up and running for the season. Vallejo, CA - In the great city of Vallejo today with a furnace that was installed by the homeowner! System was unfortunately installed incorrectly but with some adjustment got the system up and running for the season.
Yvonne G.

Yvonne G.

Ac maintenance

Near Georgia St, Vallejo, CA 94591
Vallejo, CA - Ac maintenance

If you are searching for reliable heating and AC technicians in Vallejo, give Certified Heating and Air Conditioning a try. We have established a solid customer foundation in Contra Costa county over the past four years because of our dedication to the customer backed by numerous guarantees. We are home of the FREE second opinion, so if you feel like you’ve been treated unfairly by another company, call us – our family-owned, family-run company will bring you in and treat you as our own.