Guthrie and Sons | Heating & Air San Diego

Why Choose Us

At Guthrie & Sons Heating, Air & Solar, we offer dependable, yet affordable,  maintenance, repair and new installation services. With 5-star service, NATE-certified technicians, and no upsells, experience the difference when you work with us. 

Why Choose Us

The Guthrie Way

It can be challenging to choose the right heating and air conditioning contractor to service your home or business. That is until now. Put your trust in Guthrie & Sons Heating, Cooling & Solar, San Diego’s choice for a dependable and qualified contractor with a focus in customer service. At Guthrie, we have decades of experience under our belt and a commitment to our customers – delivering 5-star service with no upsells, ever.

Family-owned and operated.

Guthrie & Sons Heating, Cooling & 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.

Clients do not come first. Employees come first.

“Clients do not come first. Employees come first. If you take care of your employees, they will take care of the clients.”- quote by Richard Branson. Your employees are your most valuable asset, even above customers. At Guthrie, one of our company values is always taking care of our employees. Treating our employees with utmost value, care, and respect allows them to provide the same amount of care and service to our customers.

Customer-focused.

As a two-generation company, we know a thing or two about treating our customers the right way. From the initial touchpoint with our in-house customer support team, to our field technicians servicing your home, we promise to deliver the 5-star service and professionalism you deserve. 

Transparent and honest pricing.

At Guthrie & Sons, we offer transparent and honest pricing. That means we’ll provide you with a detailed quote before starting any work. We often get asked: Why do you not waive a service call with a repair? The truth is: with our transparent pricing, we refuse to hide this fee into your repair quote. All of our quotes are detailed and itemized for full transparency.

No upsells, ever.

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

High-quality equipment that won't break the bank.

We offer affordable, high-efficiency, top-of-the-line heating and cooling products to keep your home comfortable year-round. The best part? Our HVAC systems won’t break the bank. Our estimates for new installations are complimentary. Schedule an appointment with us to find an option that fits your home and your budget. 

Flexible financing options.

While we offer heating and cooling products to fit any budget, we offer flexible financing options should you need it. 

Full-Service Maintenance Plans

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 reach out to you once a year (if you are on a furnace/heater only plan) or twice a year (if you are on a furnace/heater and air conditioning plan). USA members also receive exclusive benefits such as 15% discount on repairs, priority service, and more!

2 Year Labor Warranty

We understand a new heating and air conditioning system is an investment. Protect your investment with a 2 year labor warranty included with every new installation. 

10 Year Extended Warranties

At Guthrie & Sons, we offer top-of-the-line heating and air conditioning products, backed with warranties, installed by our certified technicians. On top of your standard 2-year warranty included with every new installation, we offer an extended 10-year warranty for your additional peace-of-mind. Annual maintenance is required to keep your extended warranty active. 

Lifetime Workmanship Guarantee

Our certified technicians are factory trained to service and install any make or model. In the rare occasion our installation or service repair failed due to our workmanship, we will come out and fix it at no cost to you. 

Property Protection Guarantee

We promise to treat your home with utmost care as if it were our own. This includes wearing booties to prevent dirt coming into your home; laying down drop cloths to protect your floors; and wiping down all surfaces prior to leaving your home. It’s as if we weren’t even there! 

PROMOTIONS

CURRENT OFFERS

WHY CHOOSE US

Family owned and 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 under our belt, we are confident our team will expertly handle your comfort system.  If you are not completely satisfied with the installation of your new system within 30 days of installation, we will 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 provide an evaluation of your system. If your system could use a repair that will enhance the safety and/or performance, we will provide a recommendation. Otherwise, if your system is performing optimally, we’ll let you know! We will not 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 reach out to you once a year (if you are on a furnace/heater only plan) or twice a year (if you are on a furnace/heater and air conditioning plan). USA members also receive exclusive benefits such as 15% discount on repairs, priority service, and more!

OUR REVIEWS

FROM OUR CUSTOMERS

Don’t just take our word for it. See what over 1,200+ customers have to say about working with us!

Ehud Kedar
23:05 26 Feb 25
Zach was very knowledgeable and flexible. He did not push us to purchase a new furnace and instead came up with a plant to continue monitor the furnace and air condition. The inspection was good and he replaced a battery. Looking forward to work with him in the future
Diane Brotherton
17:41 26 Feb 25
Vlad was very friendly, answered all my questions and gave me information I didn’t know. Would call again for any thing I need.
Dave Valia
23:44 25 Feb 25
Jonathan was great. Showed up on time, polite and thorough. Found the problem and did a full check of my wall furnace. Was in a d out in under an hour.
Helen McGrath
23:07 25 Feb 25
Great service very nice guy thanks very much
Ayyappan R
18:03 22 Feb 25
Jim Hall
21:25 21 Feb 25
Very helpful. We are Raving Fans of this team!
Erin McCarthy
00:59 21 Feb 25
Darra Lepkowsky
20:33 20 Feb 25
Mario, the technician from Guthrie, was wonderful. He was careful in keeping our house clean, was very thorough, and explained everything to us. Great company to use for all HVAC issues
Dave Kottke
02:28 20 Feb 25
We got a free (prepaid) furnace service from Guthrie & Sons today and technician Daniel Wilson was excellent. He found some insulation tape had come loose and fixed it plus changing the filter. Highly recommend them!
Lorraine Dale
02:52 19 Feb 25
The technician was on time, knew what needed to be done and finished the work quickly and carefully. I would recommend this company to friends who needed good HVAC service.
Terry Brown
22:23 18 Feb 25
We chose Guthrie & Sons because their bid to replace our broken AC and old gas furnace with a heat pump system was by far the best of the three bids we gathered. Their team came on time and were true professionals. Clearly explained everything about the system, worked quickly and quietly and left no trace of dirt or debris. Highly recommend!
Kaye Schneider
18:37 17 Feb 25
Very knowledgable and personable. Researched a question and answered my questions. Efficient and kind.
J-me Savage
01:51 16 Feb 25
Great experience with Daniel from Guthrie & Sons. This is the second time I've used them to service our little gas wall heater, I would/will call them again, and do recommend them to others. Daniel was courteous, knowledgeable and professional. Many thanks!
Terry Brown
23:44 14 Feb 25
Judson Smith
22:09 14 Feb 25
We give our tech (Zach) 5 stars! He invited me to watch and learn while our furnace was serviced and restored to working order. Professional, honest, and friendly just as advertised. We will certainly call Guthrie & Sons next time we need our hvac serviced. We whole heartedly recommend.
shirinsquires
16:09 13 Feb 25
Erica Muñiz
14:59 13 Feb 25
Great experience from my first inquiry setting up a consult, the actual consult, install, and completion. I am completely satisfied with the work performed. I had my 45 year old furnace replaced and AC installed. I will continue to be a G&S customer in the years to come due to the professionalism, customer service, and genuine warmth I experienced. Thank you so much for making the whole process seamless!
Curtis Mayfield
23:08 12 Feb 25
Remarkable service.Good peopleNow our goto AVAC guys
Debbie Dorsch
18:25 12 Feb 25
Vlad is very easy to work with as he is very straight forward. He worked with me a little on the final quote which I appreciated and seems to understand the space saving features I required. The work still needs to be done and the condo approval process needs to begin but I feel very comfortable.
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CONTACT US

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.