Pittsburg CA Heating and Air Conditioning Service

Certified Heating & Air Conditioning provides heater and air conditioning repair, service, installation and services in Pittsburg CA and surrounding areas. Check out what some of our customers are saying about Certified Heating & Air Conditioning Heating and Air Conditioning services.

Local Reviews
for Pittsburg, CA

Rated 5.0 out of 5 stars based on 3 customer reviews

Map of Pittsburg, CA

As advertised





Map of Pittsburg, CA

Great service, awesome price!




Trustworthy and pretty darn quick repair job.


Map of Pittsburg, CA

Outstanding service




My experience with certified was fantastic the service technician Britney Britland what's prompt polite and very informative she determined that the problem was the ducting and she called our landlord and spoke with him to explain exactly what was wrong overall I was very satisfied with certified


Lucas G.

Lucas G.

Perform diagnostic when you’re old air conditioner. Unit not cooling the home. Found a dirty filter, recommend client to clean every 30 to 60 days. And added refrigerant. Unit running well client joined maintenance program

Near W 8th St, Pittsburg, CA 94565
Cade B.

Cade B.

AC maintenance making sure the system is working how it should and able to keep the home owners cool all summer long

Near E 6th St, Pittsburg, CA 94565
Pittsburg, CA - AC maintenance making sure the system is working how it should and able to keep the home owners cool all summer long
Cade B.

Cade B.

AC tune up! Making sure our clients can stay cool all summer long in their house!

Near Daffodil Dr, Pittsburg, CA 94565
Pittsburg, CA - AC tune up! Making sure our clients can stay cool all summer long in their house!
Cade B.

Cade B.

AC tune up for a CPA member! Making sure we take care of all our clients and get them through the summer cool.

Near Windwood Dr, Pittsburg, CA 94565
Pittsburg, CA - AC tune up for a CPA member! Making sure we take care of all our clients and get them through the summer cool.
Chris  R.

Chris R.

Performed diagnostic on system neither furnace nor air conditioner operating upon arrival. Found low voltage fuse popped due to short in low voltage wiring, located and fixed short and tested system operating properly at this time. 2800sqf home three ton air conditioner, four ton furnace and two tons of ductwork per zone. No ssu switch, no sealtight for low voltage wiring at condenser, no dedicated transformer for zoning.

Near Clarita Dr, Pittsburg, CA 94565
Pittsburg, CA - Performed diagnostic on system neither furnace nor air conditioner operating upon arrival. Found low voltage fuse popped due to short in low voltage wiring, located and fixed short and tested system operating properly at this time.  2800sqf home three ton air conditioner, four ton furnace and two tons of ductwork per zone. No ssu switch, no sealtight for low voltage wiring at condenser, no dedicated transformer for zoning.
Brittany B.

Brittany B.

Performing AC tune up service on 1997 Rheem condenser. Checked refrigerant levels, inspected and tested electrical and safety components, made recommendations for repairs and replacement options. Thoroughly cleaned condenser coil to allow more airflow to keep compressor cool.

Near Mellowood St, Pittsburg, CA 94565
Pittsburg, CA - Performing AC tune up service on 1997 Rheem condenser. Checked refrigerant levels, inspected and tested electrical and safety components, made recommendations for repairs and replacement options. Thoroughly cleaned condenser coil to allow more airflow to keep compressor cool.
Lucas G.

Lucas G.

Performed air conditioner tune up on 17 year old Trane. Everything checked out well, cooling properly. Some minor issues regarding efficiency. Client would like to upgrade to a more efficient system, currently has a 12 SEER and would like a 16-18 SEER.

Near Pelican Loop, Pittsburg, CA 94565
Cade B.

Cade B.

No cooling in your house? That’s okay, give Certified Heating and Air! We will come out to your house and make sure you can stay cool all summer!

Near Alves Ranch Rd, Pittsburg, CA 94565
Pittsburg, CA - No cooling in your house? That’s okay, give Certified Heating and Air! We will come out to your house and make sure you can stay cool all summer!
Cade B.

Cade B.

AC tune up on a 4 year old Carrier system! Making sure our clients can stay cool through out the summer. Call Certified for your heating and air

Near Romora Bay Dr, Pittsburg, CA 94565
Pittsburg, CA - AC tune up on a 4 year old Carrier system! Making sure our clients can stay cool through out the summer. Call Certified for your heating and air
Lucas G.

Lucas G.

Performed diagnostic on 17 year old York air conditioner. Unit had a failed capacitor and a tripped breaker. Reset breaker, replaced faulty wire, and dual capacitor. Unit runs but is likely to have another breakdown due to high energy consumption on hot days.

Near Silver Saddle Ct, Pittsburg, CA 94565
Yvonne G.

Yvonne G.

Ac diagnostic condenser not running and not cooling home replaced part client satisfied

Near Silver Saddle Ct, Pittsburg, CA 94565
Cade B.

Cade B.

Ac tune up on a 16 year old York system. Hoping that this York system can make it another summer and keep its owners cool.

Near Rangewood Dr, Pittsburg, CA 94565
Pittsburg, CA - Ac tune up on a 16 year old York system. Hoping that this York system can make it another summer and keep its owners cool.
Yvonne G.

Yvonne G.

Ac diagnostic refrigerant lines icing up from clogged system

Near Peachtree Cir, Pittsburg, CA 94565
Pittsburg, CA - Ac diagnostic refrigerant lines icing up from clogged system
Cade B.

Cade B.

AC tune up for the summer heat! Rafael wanted to make sure his system was running well so he scheduled a tune up appointment. We made sure his system was up to par and ready for the heat

Near Charleston St, Pittsburg, CA 94565
Pittsburg, CA - AC tune up for the summer heat! Rafael wanted to make sure his system was running well so he scheduled a tune up appointment. We made sure his system was up to par and ready for the heat
Brittany B.

Brittany B.

Furnace tune up and safety inspection.

Near Bayberry Cir, Pittsburg, CA 94565
Pittsburg, CA - Furnace tune up and safety inspection.
Tyler B.

Tyler B.

No heat, got system working and client will be nice and warm tonight.

Near Ventura Dr, Pittsburg, CA 94565
Pittsburg, CA - No heat, got system working and client will be nice and warm tonight.
Brittany B.

Brittany B.

Diagnostic, dual capacitor failed and fan isn't spinning. Replaced capacitor and system is now up and running.

Near Jacqueline Dr, Pittsburg, CA 94565
Pittsburg, CA - Diagnostic, dual capacitor failed and fan isn't spinning. Replaced capacitor and system is now up and running.
Brittany B.

Brittany B.

A/C tune up, furnace safety inspection in Pittsburg, CA.

Near Lakeview Cir, Pittsburg, CA 94565
Pittsburg, CA - A/C tune up, furnace safety inspection in Pittsburg, CA.
Brittany B.

Brittany B.

A/C tune up, furnace safety inspection.

Near Jacqueline Dr, Pittsburg, CA 94565
Pittsburg, CA - A/C tune up, furnace safety inspection.
Brittany B.

Brittany B.

System not getting good airflow, evaluate ductwork and cause of airflow issue.

Near Glen Canyon Cir, Pittsburg, CA 94565
Pittsburg, CA - System not getting good airflow, evaluate ductwork and cause of airflow issue.
Tyler B.

Tyler B.

Ac tune up with a safety inspection on furnace.

Near Ackerman Dr, Pittsburg, CA 94565
Pittsburg, CA - Ac tune up with a safety inspection on furnace.
Tyler B.

Tyler B.

Ac tune up with a safety inspection on furnace.

Near Ackerman Dr, Pittsburg, CA 94565
Brittany B.

Brittany B.

Diagnostic on 15 year old furnace, preventative maintenance is key!

Near Woodland Dr, Pittsburg, CA 94565
Pittsburg, CA - Diagnostic on 15 year old furnace, preventative maintenance is key!
Tyler B.

Tyler B.

Fixing a broken furnace. Sure is cold out.

Near Glacier Dr, Pittsburg, CA 94565

Certified Heating & Air Conditioning
Certified Heating & Air Conditioning
5 star service! 71 reviews