Aiden, Poway
Star Star Star Star Star

They thoroughly explained the repairs needed and provided a great quote. The repair was completed efficiently, and my heat pump is now working flawlessly!

Amelia, National City
Star Star Star Star Star

Same Day did an excellent job unclogging my basement drain. I got quality, honest service at a reasonable price, just what I hoped for!

Andrew, Coronado
Star Star Star Star Star

The maintenance crew Bryant Hernandez, Jose Guzman, Dominic Gullette and Franky Inzuza we’re very knowledgeable, courteous and respectful of our property and day to day operations of our household. They worked around our schedule and activities during the day. Everyone had a job to do and it was done well. I highly recommend this team. Outstanding customer service and wouldn’t hesitate to recommend them to friends and family.


The Worst Part of HVAC Repair is Waiting...

With Us It's Done The Same Day...

...Or You Don't Pay! The Same Day guarantee says that we’ll get your heater, AC or heat pump running on the SAME DAY we arrive. If we can’t, you don't pay the service call fee. No questions simple as that. We believe it’s a right for a homeowner to live in comfort, which is why we pride ourselves in speed and efficiency.

Your Family Has Needs. So Does Ours

Having grown one HVAC & plumbing company into an Inc. 5000 business, we know what success looks like, and what happy customers sound like. Same Day is not your traditional, bought-and-sold HVAC outfit. Family owned and operated, we offer efficient solutions for your home with a practice that has been perfected over time.

Expert Installation and Iron-Clad Warranty

You shouldn’t have to pay for what isn’t right — be it HVAC repair or replacement, or plumbing fixes. Not only do we offer the Same Day Guarantee, but we pride ourselves on an iron-clad two-year money back guarantee on all replacements or repairs.

The Best Services in Your San Diego Home

Heater Services

Get the best heating services in the San Diego area with Same Day. If we don’t fix your system on the same day we arrive, we’ll refund your money. It’s simple as that. Whether it’s heater repair, replacement, maintenance, heat pumps…anything!

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Air Conditioner Services

Same Day’s unique approach to efficiency is designed to save you time. Your HVAC system isn’t something you should have to worry about. We offer 24-hour, seven-day emergency air conditioning repair, FREE second opinions, and maintenance programs for annual tune-ups.

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Plumbing Services

Same Day can take care of your water heater, sewer issues, pipe leaks, and anything plumbing. Give us a call and see why we're one of the fastest growing plumbing companies in the area!

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Air Scrubbers

Are you looking to improve your indoor air quality? We offer cost-effective air scrubber solutions to rid your home of dust, pollen, and other allergens.

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Check Before You Call

Which best describes your furnace?

Does it have a pilot light and is it on?

We Install Nearly ANY Product.

Why Choose Same Day Heating, Cooling, Plumbing For HVAC & Plumbing Service?

Family-owned Same Day Heating, Cooling, Plumbing offers fast, reliable AC repair and installation services, heater repair & installation, and now plumbing services, in San Diego County. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.