Kearny Mesa is characterized by a central location with mixed-use commercial and industrial servicing its residents. There are a number of diverse businesses in the area that represent Asian cultures. If you are looking for Kearny Mesa residential HVAC services, look no further than Same Day Heating and AC for your home! Same Day offers local HVAC expertise, as many of its service technicians are NATE-Certified to handle refrigerant. We service all makes and models heating and air conditioning units. We offer a 12-month satisfaction guarantee with a lifetime guarantee on workmanship. Our factory-trained experts are licensed, bonded and insured. Call us today and see why we’re the most efficient HVAC service contractor in the Kearny Mesa Area!

Get a $39.00 Diagnostic

A $119 value for a full diagnostic of your San Diego AC or Heating system.

Get a FREE Estimate

Get A FREE Estimate on a new HVAC system for your San Diego home.

Get A$39.00 Tune-Up

Make maintenance a priority and save on your heater or AC unit!

Contact Same Day Heating & Air Kearny Mesa

(619) 762-3044
  • 92111
  • 92123

See What Our Favorite Homeowners Are Saying

5 Stars

I've struggled to find an honest HVAC company in San Diego to service my home, but I am glad I came across Same Day Heating & Air Conditioning online. I called and spoke to a professional representative who quickly sent a tech to my house. The technician arrived promptly and was helpful and knowledgeable. He had the issue diagnosed and fixed within 30 minutes, and at a reasonable cost. I will continue to use this company for all of my needs and am thankful for their assistance. I highly recommend them!

Mike F., San Diego
5 Stars

I had several other contractors out to fix my fairly new furnace that had stopped working around Christmas. They all put parts in, only to have it stop working almost immediately. The technician from Same Day Heating and Air Conditioning found the actual problem to be nothing more than a dirty sensor. He quickly fixed and inspected the attic and found two air vents were almost completely disconnected. We had questioned our high utility bills during the hottest months when running the AC, this was likely the issue. We were impressed that he went the extra mile and we will be replacing the damaged venting before summer with Same Day! Thanks again

Ryan R., City Heights, San Diego
5 Stars

Wow, very impressed and lived up to their name! Called looking for a quote for some AC duct work and replacing a 20 yr old AC unit, super polite and responsive over the phone. AC Technician was extremely knowledgeable and professional, didn't try to sell me, was great about telling me what my options were and didn't quote anything unnecessary. Ended up getting a new system and paid exactly what was quoted. Seriously top of the line service! Thanks Same Day!

Ken C., Ramona
5 Stars

I got the call from our short term rental visitors that our air conditioner was not working. They were hot, annoyed, and not very friendly. I was 500 miles away but needed to get this thing fixed ASAP. I searched around for someone that could get to the home quickly and get this thing fixed. I came upon Same Day's promo offer for $39.00 diagnostic. From the moment I first called all the way through the diagnostic and fix the communication was top notch. Professional service, courteous technicians, and super reasonable pricing. Not to mention they came to the house and had the unit fixed in a matter of a couple of hours. The tenants even called me to thank me for sending such a professional, courteous technician. 5 star company all day.

Curtis M., Escondido

Why Choose Same Day Heating & Air Conditioning For Your Kearny Mesa Home?

Family-owned Same Day Heating and Cooling offers fast, reliable HVAC service in Kearny Mesa at a price you can afford. Our promise to you is always that if we do not fix your system the SAME DAY we arrive, you won’t pay the service fee. Our home service experts are licensed and insured with more than 100 years of staff experience. Additionally, we pack all of our installation and replacement services with a 12-month, 100% satisfaction guarantee with a lifetime guarantee on labor. Call us. And see why we’re different.