Have any feedback for us? We'd love to hear it! Call us at (925) 326-6232 and let us know how we are doing.
Extremely detail oriented and full of information!
Response from Certified Heating and Air Conditioning:
Hello Justin, Thank you for sharing your review! -Certified Customer Care Team
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Diego was very friendly and respectful. He even wore wraps on his shoes to avoid tracking in dirt. He communicated the issue and what he was doing. He even helped swap out my filter and checked all the air vents in the house. Very thorough!
Response from Certified Heating and Air Conditioning:
Hello Justin, Thank you for sharing your review of our superstar teammate Diego. We are glad to provide annual check ups on your HVAC system. -Certified Customer Care Team
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I highly recommend using Certified Heating. I have been using them for the last 6 Years. In that time period I replaced my Furnace, Water Heater and Air Conditioner. I bought all this from them at a great price. I also continue to get my Annual Servicing from them. They have outstanding Service Rep's. Each year, the individuals that service my equipment, are great. Especially this year. I had Mateo Lavin. He was really thorough and knowledgeable about each unit. Additionally, he kept everything clean where he worked and was very respectful of my home. Plus, very friendly and easy to discuss issues with. After completion, he reviewed everything with me. He showed me pictures of all the units. I will continue to use Certified as long as I own this home. YOU CAN'T GO WRONG.
Response from Certified Heating and Air Conditioning:
Hello Patt, Thank you for sharing your wonderful detailed review with us. We are glad you were happy with the maintenance service Mateo provided. We strive to keep clients like you happy and a part of our family. -Certified Customer Care Team
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Mateo was very helpful and accommodating.! Answered all my questions and left me with important instructions! He was pleasant with a nice smile that was encouraging! Thank you!
Response from Certified Heating and Air Conditioning:
Hi Sharron, Thank you for the review. We are glad Mateo was able to take care of your maintenance. We love having Mateo on our team! -Certified Customer Care Team
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Galen arrived within hours of me calling for help. He was extremely knowledgeable about our furnace (has mechanical engineering degree) and was able to clearly explain what was going on and how to address the issue. He approached the problem like a doctor diagnosing a problem and offered objective and analytical solutions, which I really liked and appreciated.
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Completed furnace. Maintenance, identified airflow issues and offered solutions
In alameda, California this afternoon performing a diagnostic for the Huddleston residence.
I am in alameda, California to discuss replacing a central gas furnace with a high efficiency heat pump system.
I completed a furnace and air conditioning maintenance in Alameda for my client, Patt! I was happy to clean out the air filter, now the system will be able to breathe more easily! :D
I am in Alameda, California to discuss adding a full central gas heating system to a older home
I am in Oakland, California to look at a gravity furnace from the 40’s
In Alameda, California to discuss mini split options for a home over 100 years old.
I came out to the Bay Farm Island neighborhood of Alameda, California to discuss replacing a gas furnace with a high efficiency heat pump system. We went over airflow and ductwork from the current system, along with potential rebates.
Today we are here in alameda area performing a furnace only replacement. We sealed all the boots and plenums to help reduce airflow leakage. We ensured that all components of the new installation was brought up to code. With the new high efficiency furnace our client will now be ready for the cold nights here in alameda ca
Here at Bay Farm Island in Alameda, California to look at a 50 year old furnace. We discussed how her existing client’s furnace operates and what would work best for her lifestyle and home design.
In the Harbor Bay Isle neighborhood of Alameda, California to discuss mini split heat pump options for a two level home.
I completed a furnace maintenance in Bay Farm Island for my client Sharon. I was very happy to see her fan being so clean! :D
In the alameda area performing a furnace maintenance! This 14 year old furnace is in great condition! We replaced the blower motor on it a couple years back and haven’t had any issues since! We are in the Harbor bay isle neighborhood often! Please let us know if we can be of assistance!
In Alameda, California to look at adding a mini split heat pump system to a historic home. We have come up with a plan to add heating and cooling to both levels of the home.
Today certified solar was in the alameda area installing a new high efficiency 2 stage heating furnace. We ensured that everything was brought up to code and installed Wi-Fi module kit so clients can use remote access
