Pleasanton, CA Heating and Air Conditioning

Pleasanton, 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 Pleasanton, CA

Certified Heating and Air Conditioning Rated 4.8 out of 5 stars based on 5 customer reviews

Map of Pleasanton, CA 94566

Best service




Review of Certified Heating and Air Conditioning

So nice, helpful, and amazing. She knew I knew nothing about heaters so she knew how to talk to me and explain what happen.

PleasantonCA94566 37.6325-121.81

Map of Pleasanton, CA 94588

Great Job !!!




Review of Certified Heating and Air Conditioning

Brittany did a wonderful job. She was fast, quite, needed minimal guidance, and very knowledgeable of her job. She washed out my AC unit (among other things) and put the hose and everything back exactly how she found it. She had a great attitude and was pleasant to work with.

PleasantonCA94588 37.6925-121.875

Map of Pleasanton, CA

Great service,explained everything




Review of Certified Heating and Air Conditioning

PleasantonCA 37.695-121.8775

Map of Pleasanton, CA 94566

Brittany Britland was terrific!




Review of Certified Heating and Air Conditioning

She explained everything in great detail, she made some excellent suggestions, and gave me some great advice! Overwall a great experience!

PleasantonCA94566 37.6525-121.865

Map of Pleasanton, CA 94566

Good Service




Review of Certified Heating and Air Conditioning

Knowledgeable

PleasantonCA94566 37.6475-121.8775

Diego C.

Diego C.

Performed a furnace maintenance and a/c safety check in Pleasanton on this rainy day. Even in the pouring rain we perform work to insure our clients will have heat and cool 24/7. The lorber residence heat pump and air handler are good to go after todays work!

Near Alvord Way, Pleasanton, CA 94588
Pleasanton, CA - Performed a furnace maintenance and a/c safety check in Pleasanton on this rainy day. Even in the pouring rain we perform work to insure our clients will have heat and cool 24/7. The lorber residence heat pump and air handler are good to go after todays work! Pleasanton, CA - Performed a furnace maintenance and a/c safety check in Pleasanton on this rainy day. Even in the pouring rain we perform work to insure our clients will have heat and cool 24/7. The lorber residence heat pump and air handler are good to go after todays work!
Jackie G.

Jackie G.

Just a little rain dripping from the flu. We sealed it with some foam spray provided by Mr.Roy! Thank you for being so patient while we service you ! Looking forward to our appointment later on today in the city of Pleasanton Ca

Near Terra Ct, Pleasanton, CA 94566
Pleasanton, CA - Just a little rain dripping from the flu. We sealed it with some foam spray provided by Mr.Roy! Thank you for being so patient while we service you ! Looking forward to our appointment later on today in the city of Pleasanton Ca
Jackie G.

Jackie G.

This evening we are here with a double no heat. That means two heaters are not working. Luckily we were able to get half of the home heat tonight. We will see you later on to finish the furnace repair. Thank you for letting us be of service in the beautiful city of Pleasanton Ca

Near Terra Ct, Pleasanton, CA 94566
Pleasanton, CA - This evening we are here with a double no heat. That means two heaters are not working. Luckily we were able to get half of the home heat tonight. We will see you later on to finish the furnace repair. Thank you for letting us be of service in the beautiful city of Pleasanton Ca
Brittany B.

Brittany B.

Performing AC tune up service on 2006 Trane condenser. We have serviced this home previously and client is now a Certified member. Returning to repair a return duct that has fallen apart in the attic. Inspected and tested refrigerant and all electrical components, cleaned out service panel and inspected ductwork under home. Made recommendations for system repairs. Thank you for choosing Certified!

Near Kottinger Dr, Pleasanton, CA 94566
Pleasanton, CA - Performing AC tune up service on 2006 Trane condenser. We have serviced this home previously and client is now a Certified member. Returning to repair a return duct that has fallen apart in the attic. Inspected and tested refrigerant and all electrical components, cleaned out service panel and inspected ductwork under home. Made recommendations for system repairs. Thank you for choosing Certified!
Lucas G.

Lucas G.

Performed tune up on 11-year-old Goodman air conditioner. Unit wasn’t cooling quite as well, it had too much refrigerant. Removed excess refrigerant, system should operate more efficiently now. Dual capacitor was out of range recommended replacing.

Near Herrin Way, Pleasanton, CA 94588
Lucas G.

Lucas G.

Performed tune up on 12 year old air conditioner. 4 ton system with 2.5 tons of ductwork. Ducts are falling apart and not cooling the home. Homeowner wants to get the system designed correctly to cool the home.

Near Suffolk Way, Pleasanton, CA 94588
Cade B.

Cade B.

AC tune up for Steven! Making sure his system is working properly and able to keep him cool all summer long.

Near Harvest Cir, Pleasanton, CA 94566
Pleasanton, CA - AC tune up for Steven! Making sure his system is working properly and able to keep him cool all summer long.
Brittany B.

Brittany B.

Performing precision tune up service on 1999 Carrier condenser, system runs. Cleaned condenser coil, cleared drain line, inspected evaporator coil, tested static pressure, checked electrical and safety components and made recommendation for minor repair. Client was so very nice to put up a shade near the condenser to protect me from the blazing sun during the hot Pleasanton summer! Thank you for being so thoughtful! I look forward to working with you in the future!

Near Suffolk Way, Pleasanton, CA 94588
Pleasanton, CA - Performing precision tune up service on 1999 Carrier condenser, system runs. Cleaned condenser coil, cleared drain line, inspected evaporator coil, tested static pressure, checked electrical and safety components and made recommendation for minor repair. Client was so very nice to put up a shade near the condenser to protect me from the blazing sun during the hot Pleasanton summer! Thank you for being so thoughtful! I look forward to working with you in the future!
Yvonne G.

Yvonne G.

Ac diagnostic and repair refrigerant top off

Near Hearst Dr, Pleasanton, CA 94566
Pleasanton, CA - Ac diagnostic and repair refrigerant top off
Chris  R.

Chris R.

Performed tune up on air conditioner, cleaned filter and outdoor unit. Checked capacitors, contactor, electrical connections, refrigerant levels and amperage draw on compressor, condenser fan motor and blower. Capacitors within spec, contactor good, hardstart kit working. Refrigerant levels ok, undersized refrigerant line causing higher pressures. Condenser fan motor at max allowed amperage draw per manufacturer, compressor amperage high with low load conditions. Indoor furnace and coil from 1979, heat exchanger in poor shape, evaporator coil rusty and open secondary drain line can cause water to drain into garage. No condensate drain pan can also lead to water damage. Ductwork in garage leaking considerably effects efficiency and air quality poorly. Strongly recommend system replacement due to age and parts for furnace not available

Near San Carlos Way, Pleasanton, CA 94566
Pleasanton, CA - Performed tune up on air conditioner, cleaned filter and outdoor unit. Checked capacitors, contactor, electrical connections, refrigerant levels and amperage draw on compressor, condenser fan motor and blower. Capacitors within spec, contactor good, hardstart kit working. Refrigerant levels ok, undersized refrigerant line causing higher pressures. Condenser fan motor at max allowed amperage draw per manufacturer, compressor amperage high with low load conditions. Indoor furnace and coil from 1979, heat exchanger in poor shape, evaporator coil rusty and open secondary drain line can cause water to drain into garage. No condensate drain pan can also lead to water damage. Ductwork in garage leaking considerably effects efficiency and air quality poorly. Strongly recommend system replacement due to age and parts for furnace not available