Guthrie and Sons | Heating & Air San Diego

Professional Heat Pump Repair Services in San Diego

If your heat pump is on the fritz, don’t delay getting the repairs you need. Putting off repairs can leave you uncomfortable in your home, not to mention the possible long-term damage it might do to your heat pump. Avoid the headache of a full heat pump replacement by getting the repairs you need ASAP.

Keep Your San Diego Home Comfortable All Year

Choose Guthrie & Sons for Heat Pump Repair in San Diego County

For fast and reliable heat pump repairs in the San Diego, CA, area, turn to Guthrie & Sons. We’re proud to be a second-generation family-owned and -operated company, and we bring a strong commitment to excellence to every project. When you work with us, you can always get honest, upfront pricing from our trusted background-checked technicians. Our customer-driven approach means you always come first.

Experience the Guthrie & Sons difference when you call us or reach out online to schedule heat pump repairs in San Diego County.

Side view of outdoor energy unit hanging on brick wall of house on a sunny day. Air to air heat pump for cooling or heating the home

When you need heat pump repair in the San Diego area, the Guthrie & Sons Heating, Air & Solar team can help. Our licensed and insured HVAC technicians have the training and experience to inspect your heat pump, diagnose the issue, and suggest the best solution.

Call or contact us online to request heat pump repair services in San Diego, CA. Get same-day service today!

Signs You Need Heat Pump Repairs

Problems with your heat pump should be fixed right away to prevent more serious damage. Guthrie & Sons can offer solutions for common heat pump issues like:

  • Strange noises: You hear loud clanging or hissing sounds when operating your heat pump.
  • Inconsistent temperatures: Your heat pump isn’t heating or cooling your home evenly, or it blows too hot or too cold.
  • Unit won’t turn off: Your system never stops running or runs longer than usual.

Guthrie & Sons services all heat pump makes, models, and years. Our technicians are NATE-certified and thoroughly trained to diagnose any heat pump issue and handle the necessary repairs.

When To Repair vs. Replace Your Heat Pump

Most heat pumps will work efficiently for 15 to 20 years. If you stay on top of maintenance, your unit could last longer than 20 years, but eventually, it will break down or lose efficiency and need replacement.

So how do you know if repair or replacement is best? Our technicians will look over your unit thoroughly before giving you our recommendation, but generally, it’s best to replace your heat pump if it’s driving up your energy bills, needing consistent repairs, or surpassing that 20-year lifespan.

If you do need to replace your heat pump, Guthrie & Sons can help with that. We even offer special promotions and convenient financing to help you cover the cost.  

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The Guthrie Way

Why Choose Us

As a family-owned company with our name on the line, we take pride in our work.


Guthrie & Sons is family-owned and operated for two generations. We take pride in treating each customer with the dedication, quality, and care you deserve.

5-Star Service

We take pride in setting the gold standard for HVAC service. Our dedicated team of experts is committed to delivering nothing less than 5-star quality service in every aspect of our work.


With decades of experience in the HVAC industry, our team of seasoned professionals know heating and cooling inside and out. Our expertise shines through in every installation, repair, and maintenance service we provide, ensuring your home stays comfortably climate-controlled.

Honest Pricing

As a family-owned company, we aim to keep costs as low as possible for our customers. When you partner with us, rest assured you will receive expert service at an affordable, competitive price.

No Upsells

We believe in straightforward, no-nonsense HVAC service. When you choose us, you won't encounter any upsells or hidden fees. We're committed to providing you with the services you need, without any unnecessary extras. Trust us for HVAC solutions that prioritize your comfort and your budget.



Don’t just take our word for it. See what over 850+ customers have to say about working with us!

Arturo TorresArturo Torres
02:01 14 Jun 24
Colin PremdasColin Premdas
20:03 13 Jun 24
Juan was on time, professional and courteous. Highly recommended
Gary LovelyGary Lovely
18:31 13 Jun 24
Rob was very professional and answered all of my questions around the service process. He cleaned up after himself and provided suggestions for prolonging the performance of my AC unit.
Will KnightWill Knight
20:21 11 Jun 24
Quick efficient A/C tune up
San Diego DermatologySan Diego Dermatology
19:59 11 Jun 24
The technician was on time and very courteous. He explained everything thoroughly in layman’s terms and took pictures. He emailed me the pictures and summary of his findings. I would highly recommend this company.
Monica MoraMonica Mora
16:47 11 Jun 24
Jonathan S was great.Definitely recommend Guthrie.
Diane RueschDiane Ruesch
01:47 11 Jun 24
Lorraine RiehmanLorraine Riehman
18:59 10 Jun 24
Thomas AristideThomas Aristide
17:59 09 Jun 24
Jonathan was punctual and addressed both my concerns as well as noted additional items he found during service. Another great service from Guthrie and Sons.
Chad GongChad Gong
17:50 09 Jun 24
Knowledgeable, professional, honest!
Tanya DTanya D
22:18 07 Jun 24
Marilyn RutlandMarilyn Rutland
16:33 05 Jun 24
This was my second annual maintenance for my mini -split system and what a good experience it was. Jonathan was on time, explained the process and was very patient with my questions. From shoe coverings to explanations, Jonathan provided excellent service.
16:29 05 Jun 24
Kelli IlvesKelli Ilves
18:54 04 Jun 24
I requested quotes from 4 different businesses and received 4 different strategies on how to install mini split AC systems in our house. Guthrie & Sons Tech Vlad came up with the most logical and smart strategy on how to install the units on our house. It became clear that he is very knowledgeable and puts in actual thought on how to solve this installation. The Technician is highly trained, knowledgeable and has great soft skills. He answered all my questions well. The quote was competitive, however not the cheapest. The competence was far above the competition, hence we went with them. They were respectful with installation and machines have been running great a year later. There are minor issues with the units that are addressed a year later during the annual maintenance visit by another highly skilled Tech Johnatan. Overall, very happy with the performance of the units and the customer service. I recommend this company without a doubt!
Sandy DavisSandy Davis
19:56 03 Jun 24
Jonathon performed the annual maintenance on system purchased frim Guthrie last year. He was efficient, thorough, had great communication skills and a cheerful disposition. Guthrie & all employees we’ve encountered thus far are tops!
Derek AllenDerek Allen
20:21 02 Jun 24
Jonathan S. continues the stellar service we get from Guthrie & Sons as they install and maintain our HVAC systems.
22:47 29 May 24
Jonathan explained all aspects of what he was doing, took his time to make sure everything was in tip top shape after he repaired AC& Heating unitI have no problem in recommending your company.
M GreenM Green
03:30 29 May 24
As always, Great, from initial phone call, to punctuality and completion
Pamela JonesPamela Jones
20:27 28 May 24
Juan was very professional and very helpful, I was glad to see him again.
chris Rchris R
16:12 28 May 24
The serviceman was on time and very professional. I will recommend them to friends and family or anyone who asks in the future. I highly recommend!

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