Same Day Heating & Air Conditioning, LLC

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Learn about our screening process

5 Years In Business

Company Details

  • Verified Licenses
  • Bilingual


9771 Clairemont Mesa Blvd, Ste E
San Diego, CA 92124


  • Mon: 7:00 AM - 5:00 PM
  • Tue: 7:00 AM - 5:00 PM
  • Wed: 7:00 AM - 5:00 PM
  • Thu: 7:00 AM - 5:00 PM
  • Fri: 7:00 AM - 5:00 PM
  • Sat: 8:00 AM - 5:00 PM
  • Sun: 8:00 AM - 5:00 PM
View All Details & Credentials

Service Details

  • Residential Work

Areas of Expertise

  • Water Heater Install
  • Sewer Main Install
  • Sewer Main Clear
  • Water Main Install
  • Water Heater Repair
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted


39 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 39 results
5.0 K B. Jamul, CA

We recently had Same Day Heating and Air Conditioning come to our house to inspect our furnaces before turning the furnaces on during the cooler winter months and they discovered that both units had gas leaks. The system is 20 years old so it wasnâ t a complete surprise although we had hoped to put off replacing them for about 1-2 years. The technician/ inspector was knowledgeable, thorough and professional in showing us pictures of the worn, damaged furnaces (2). He explained the options for repairs and replacement as well as pricing considerations. In the end we decided to have them install 2 new furnaces and 2 new heat pumps to replace our old AC units. The installation was scheduled and completed within a short time frame and done with as little disruption to our home and family as possible. Efficient and neat in their work, I can happily recommend Same Day Heating and AC. I am very reassured knowing that my furnaces and heat pumps can effectively and safely heat and cool our home for our family. Peace of mind is priceless when it comes to protecting your family.

5.0 Emily J. San Diego, CA

We are very happy with our mini-duct system, which we have in two rooms. My daughter, in particular, sleeps much better now. The other cassette is in a bedroom central enough to dehumidify and cool off the front of the house. I am so glad that the installation was so prompt, so that we could begin to enjoy its benefits right away. Everything was well explained afterwards, so the permit process went smoothly.

5.0 Michelle M. Escondido, CA

The estimate and consultation experience was top notch. I will submit a follow-up detailed review after the install. Happy so far with this vendor.

4.5 Marge W. San Diego, CA

Came on time...let me know what was happening....and cleaned up afterwards.....Javier knows his business.

5.0 Patrick G. Oceanside, CA

They are professional and prompt to resolve any concerns.

2.0 Shawn L. Alpine, CA

Install was not completed, but, I did not know. Had a question and salesperson did not answer. When I called to ask about cold air escaping from unit I found out they did not finish, needed a part, and I should not use my furnace. No one communicated this to me until I called them. Waiting for a part!

5.0 Kim K. El Cajon, CA

Very professional, hard working and pleasant. Kept me informed every step of the way for our new furnace installation. Service above and beyond.

5.0 Thomas G. Coronado, CA

Quick, efficient, personal.

5.0 Glenn W. San Marcos, CA

Following an Emergency Service response from SDG&E, and the shut down of all gas service. Same Day came out, found the critical problem. Explained the damage to the firebox, and installed a new furnace within three days. Their Technicians did an outstanding job. In addition the support from their customer service people in the office was exemplary.

5.0 Sheri G. Imperial Beach, CA

Forced Air Heater had just stop working. Sean was very thorough, understanding and efficient. When he left, I had a working heater. He kept me informed along the way. The person taking my call was polite and made be feel my problem was important.


Same Day Heating & Air Conditioning, LLC
Water Heater Install

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