Guthrie and Sons | Heating & Air San Diego

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Get in touch with the Guthrie & Sons Heating, Air & Solar team. Give us a call, book your appointment online, or submit a form. We’re here to address your questions.

Contact Guthrie & Sons Today

Your Trusted AC, Heating & Solar Service Provider

Founded in 2005, Guthrie & Sons Heating, Air & Solar is your trusted choice for AC, heating, and solar services. We proudly serve San Diego County, including San Ysidro, Alpine, Ramona, Fallbrook, and Oceanside. Whether you need heat pump repair or solar panel installation, you can count on us to do the job right.

Guthrie & Sons is more than just another HVAC company. We put our customers first with same-day services, financing options, and industry-leading solutions that keep you and your family comfortable for years to come.

It’s time to experience the Guthrie & Sons difference. Contact us today to schedule an appointment.

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PROMOTIONS

CURRENT OFFERS

WHY CHOOSE US?

Family-Owned & -Operated Since 2005

Guthrie & Sons Heating, Air & Solar was founded by the first generation, Wes Guthrie. Built on old-school morals and family values, Wes believed in treating each customer like family and always doing right by the customer. 

The company has since been passed down to the second generation – Matt and Ben Guthrie. Continuing their father’s legacy, Matt and Ben continue to serve the community of San Diego County and beyond with professionalism and top-notch customer service.

WHY CHOOSE US?

Our 100% Customer Satisfaction Guarantee

Installing a new heating and air system is an important investment in your home, and you shouldn’t have to take a risk when selecting a contractor. With over 45 years of combined experience, we’re confident our team will expertly handle your comfort system. If you’re not completely satisfied with the installation of your new system within 30 days of installation, we’ll remove the equipment and refund your money.

No hassles, no questions asked, it’s just that easy.

WHY CHOOSE US?

Honest Pricing With No Upsells

When you need assistance with your heating or air system, our certified technicians will come to your home and evaluate your system. If it could use a repair that will enhance its safety and/or performance, we’ll provide a recommendation. Otherwise, if your system is performing optimally, we’ll let you know! We won’t try to sell you on anything you don’t need. That’s the Guthrie promise.

WHY CHOOSE US?

Join Our USA Membership To Protect Your HVAC System

A “set it, and forget it” approach when it comes to maintaining your heating and air system! Join our maintenance plan and become a USA member. We’ll contact you once a year (if you’re on a furnace/heater-only plan) or twice a year (if you’re on a furnace/heater and AC plan). USA members also get exclusive benefits like a 15% discount on repairs, priority service, and more.

OUR REVIEWS

FROM OUR CUSTOMERS

Don’t just take our word for it. See what over 1,100+ customers have to say about working with us!

Janet Shanberge
23:08 26 Jan 25
Very professional from initial contact with office to service provided by technicians. Daniel was thorough and friendly, taking time to explain results of his checking the furnace and carefully explained our options. Very happy with whole experience.
Darrin Lee
19:46 24 Jan 25
my home cooling/heating system was acting the fool, so i called guthrie & sons. the dispatcher was super nice and booked me an appointment in 2 days time. fast forward 2 days, and jonathan s. showed up & double downed on being an absolute boss!!! 10/10 would use G & Sons again. you heard?
Mark Brugman
18:32 24 Jan 25
Anthony was a Great Help getting all of the info for my Quotethen He Also found a Great Rebate Program to help pay for my systemThank you for your helpWayne and Issac were a pleasure to have working together on the installation.Both were Professional and Great to work withThanks for everythingMark
John Amat
18:28 24 Jan 25
Guthrie and Sons are very professional and easy to work with. These guys are great.
Roberto Ancira
18:22 24 Jan 25
Our technician was on time, well presented and went over what he was going to be performing. He was knowledgable when asked a few questions.
Carolyn Scofield
20:09 23 Jan 25
Pam
19:21 23 Jan 25
Daniel was friendly, efficient, and knowledgeable. It was a pleasure to have him service our furnace. We have relied on Guthrie’s for many years and been happy with their service.
David Roth
00:58 22 Jan 25
Great experience with Daniel with Guthrie today. Will definitely recommend
Mary Elliott
00:26 22 Jan 25
Guthrie & Sons consistently provides excellent service. Wayne, Zach, and the other service technicians are super kind and efficient, as are the customer service reps. Highly recommend!
Sally Navarro
19:35 20 Jan 25
Johnathan took the time to show me and and explain to me relevant things about my furnace and ithe possible source(s) of is problem. Additionally, he was kind and mannerly - making for a pleasant service call.
Alta Renton
15:39 20 Jan 25
Typically they....come when they say they will, complete the job quickly, wear protective shoe covers, are polite. Not much more to ask for.
Mike Hannon
00:04 19 Jan 25
All good
Janine Ryder
18:32 18 Jan 25
A great company to work with!
Jennifer Phelps
17:37 17 Jan 25
Great team! Installed a new heat pump water heater in a different location for us and procured the new rebates available for heat pumps.Vlad walked us through every step of this complicated job and ensured everything went smoothly!Would highly recommend Guthrie and Sons!
Vicki Vereen
17:36 17 Jan 25
Mario was right on time and pleasant. He was knowledgeable and answered all my questions. He treated me and my questions were the only thing that was important. I am very impressed with this company
Mike Hannon
16:12 17 Jan 25
julius Brent
01:58 16 Jan 25
Great company very professional techs. Zachary did a great job very professional and knowledgeable. I’ve used this company for years and I have a yearly maintenance plan with them. Highly recommend.
Dean Born
18:06 15 Jan 25
This was a great experience using Guthrie. Our tech, Mario, was polite, professional and friendly. He took the time to answer all of our questions and explained things in an easy to understand explanations. He is a great asset to your company.
Michael Cariola
01:34 14 Jan 25
Jane Carson
22:05 12 Jan 25
Terrific service.Thank you!
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Book an Appointment Today

If you have questions or if you’re ready to book an appointment with our team of certified technicians, give our office a call. We offer 24/7 live answering. For your convenience, you can also book your appointment instantly online.