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Diego was very courteous and pleasant to work with. He arrived right on time, explained a few things and answered all my questions.
Response from Certified Heating and Air Conditioning:
Hello Mariel, Thank you for sharing your review on our teammate Diego, Glad he could answer all your questions. He is a rockstar! -Certified Customer Care Team
Overall Experience
Quality
Price
Convenience
In San Leandro, California this afternoon performing a diagnostic for the Harris residence.
In San Leandro, California performing a furnace maintenance for the Pande residence.
I just completed a furnace maintenance in San Leandro for my client Marti! We were able to clean the return grille to make it look much cleaner! :D
In San Leandro, CA performing an A/C maintenance and furnace safety check for the Cabrera residence.
In San Leandro, California to look at replacing a package unit for a home.
In the Sheffield neighborhood of San Leandro this afternoon performing an a/c maintenance for the Drummond residence. There 6 year old system is ready for the summer!
In San Leandro, California to look at heat pump and solar options for a home in the hills.
I am in the estudillo estates neighborhood of San Leandro, California to look at an aged gravity floor furnace that no longer works. I discussed new heating options with the the landlord and what would be the most cost effective way to heat his home.
In San Leandro, California to go over heating and cooling equipment options for Humberto’s new remodel and addition. We are looking to enlarge the equipment and create a dual fuel hybrid system.
In Castro Valley, California this afternoon performing a furnace tune up for the Stearns residence. There gravity furnace needed a little bit of tlc today. Cleaned cabinet all out and made sure everything was operational!
Providing an estimate to replace current furnace near halcyon dr San Leandro California
In San Leandro to go over options with Humberto to upgrade his ducted heating system for his new addition. He will be getting solar soon and likes the idea of a dual fuel heat pump installation.
In San Leandro this morning performing a furnace maintenance for the Mullins residence. There 2 year old furnace is up to date with the highest efficiency after today’s scheduled visit. Befitting the life of there equipment!
Came out to The Hillcrest Knolls neighborhood of San Leandro to discuss heat pump system replacement options.
In San Leandro to look at replacing 2 wall furnaces. Units were over 30 years old and client would like to upgrade them.
