Guthrie and Sons | Heating & Air San Diego

Service Area

We offer a full range of heating and air conditioning services, including maintenance, repair, installation, and replacement, throughout San Diego County.

Our Service Area

Serving San Diego County, CA

Guthrie & Sons Heating, Air & Solar offers expert repair, maintenance, installation, and system replacements for furnaces, heat pumps, ductless mini-split systems, and air conditioning throughout San Diego County, CA, including:

  • Alpine
  • Bankers Hill
  • Bonita
  • Bonsall
  • Cardiff-by-the-Sea
  • Carlsbad
  • Carmel Valley
  • Chula Vista
  • Clairemont
  • Coronado
  • Del Mar
  • Descanso
  • El Cajon
  • Encinitas
  • Escondido
  • Fairbanks Ranch
  • Fallbrook
  • Hillcrest
  • Imperial Beach
  • Jamul
  • Kearny Mesa
  • La Jolla
  • La Mesa
  • Lakeside
  • Lemon Grove
  • Mission Hills
  • Mission Beach
  • Mission Valley
  • Mira Mesa
  • Miramar
  • National City
  • North Park
  • Ocean Beach
  • Oceanside
  • Otay Mesa
  • Pacific Beach
  • Poway
  • Point Loma
  • Ramona
  • Rancho Bernardo
  • Rancho Penasquitos
  • Rancho San Diego
  • Rancho Sante Fe
  • San Diego
  • San Marcos
  • San Ysidro
  • Santee
  • Scripps Ranch
  • Serra Mesa
  • Solana Beach
  • Sorrento Valley
  • South Park
  • Spring Valley
  • Tierrasanta
  • Valley Center
  • Vista
  • Now proudly serving Temecula and Murrieta!

Your Local HVAC & Solar Experts

Guthrie & Sons is proud to be your local HVAC and solar company. You can count on us to handle any job, including:

  • Air conditioning services: Whether you need AC installation for a new home or AC repairs for a malfunctioning heat pump, our technicians can handle it.
  • Heating services: Trust us to take care of any heating installation, repair, or maintenance needs efficiently.
  • Solar services: Our experts have the tools and skills needed to handle your solar panel installation with ease.

Get in Touch

Ready to take the next step? Our certified technicians are here to give you the home comfort you deserve.

We offer free in-home estimates on new installations and replacements. Contact us to schedule solar panel, heating, or AC services.

PROMOTIONS

CURRENT OFFERS

The Guthrie Way

Why Choose Us?

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

Family-Owned

Guthrie & Sons is family-owned and -operated for two generations. We take pride in treating each customer with the dedication, quality, and care they 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 five-star quality service in every aspect of our work.

Expertise

With decades of experience in the HVAC industry, our 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'll 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 the services you need without any unnecessary extras. Trust us for HVAC solutions that prioritize your comfort and budget.

OUR REVIEWS

FROM OUR CUSTOMERS

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

Laura SantiagoLaura Santiago
16:36 07 Oct 24
The technician was on time, extremely helpful, and answered all my questions throughout the repairs. The cost was also much less than what another company had quoted me!!
Elaine AdamsElaine Adams
15:38 07 Oct 24
Vlad was very perceptive and found the perfect places for the mini splits. He also found a gas leak, outside. I called SDGE and they responded immediately and repaired the leak. Thank you Vlad!!!
Teresa LeightyTeresa Leighty
15:26 07 Oct 24
Guthrie & Sons installed new heating and A/C units for me several years ago and I've used them for annual maintenance ever since. They've always been good to work with but have been a disaster the last few months. They've rescheduled my prepaid maintenance visit 3 times in a row - each at the last minute after I had arranged to be home waiting for the tech. The customer service team displays no empathy or understanding that I work for a living as well and these last minute cancellations are more than just a mild inconvenience when it happens repeatedly. Clearly they are prioritizing new installations over prepaid maintenance visits which is their choice but they shouldn't offer and take money for maintenance services that they are unable or unwilling to provide.
Rex LRex L
16:48 04 Oct 24
Zach was awesome. He made sure maintenance was being followed and made a couple recommendations to new technology.Great people and company work with!
linda smithlinda smith
20:40 02 Oct 24
Was a pleasure to have Dave come out and inspect my AC and explain yearly service plan. He answered all of my questions and was extremely professional.
Lynda CostaLynda Costa
19:57 02 Oct 24
Great customer service and clearly well trained technicians!
Mark SukenikMark Sukenik
19:21 30 Sep 24
On time tech, good know how and fast fix at a reasonable price to service my heater for a tune-up. It's been working well since they installed it 10 years ago and I have been using Guthrie and Sons ever since.
Emma JadhavEmma Jadhav
16:14 30 Sep 24
Great, friendly service from Zach. Appreciate it!
William ZamoresWilliam Zamores
15:55 30 Sep 24
It’s hard to find a quality company these days. Easy to work with and awesome staff from top to bottom. Knowledgable and friendly. Thank you Guthrie & Sons.
nancy eagletonnancy eagleton
20:45 28 Sep 24
saul tharpsaul tharp
02:04 28 Sep 24
Excellent customer service, quality workmanship and reliable technicians.
MrsJRW1MrsJRW1
00:07 28 Sep 24
Sam was very knowledgeable, professional and patient with all of our questions. He is a true professional!
Maureen WarrenMaureen Warren
23:31 27 Sep 24
Service was great as always. Juan was friendly, efficient and professional. Found and fixed the problem quickly. We are so grateful also for getting us help quickly. Many thanks Juan and gunthrie and sons
Sue SSue S
14:30 27 Sep 24
The job was done thoroughly and my many questions were answered completely.
Nancy MilliganNancy Milligan
00:06 26 Sep 24
I've always liked working with this company. It's been quite a few years since we did business but they are still really great folks. The price was way cheaper than the big shop. I had gotten a bid from that advertises and has fancy trucks.
Ray SmithRay Smith
21:20 25 Sep 24
Purchased a new furnace from Guthrie & Sons a couple of years ago, installation went without a hitch. I get yearly maintenance for a very reasonable price. Personnel are very professional and courteous.
Linda OtternessLinda Otterness
02:03 25 Sep 24
Technician arrived as scheduled. He was friendly, efficient, made sure I understood the process and answered any questions.
william stanhopewilliam stanhope
21:56 24 Sep 24
Vlad and the folk at Gutherie & Sons are great: polite, knowledgeable, punctual, honest, and friendly. The work to fix a unit when it can be fixed at a reasonable price, and when it system must be replaced, their prices beat the competition. I would recommend Vlad and Gutherie & Sons to everyone.
John SansoneJohn Sansone
17:25 24 Sep 24
Zach did a very thorough job maintaining our A/C system. Thank you very much.
Theresa LemmelTheresa Lemmel
17:23 24 Sep 24
Mario F and Daniel W, are very professional gentleman and explained the work they preformed with great knowledge and answered any questions to help me understand how my system works 👍🏼
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