Guthrie and Sons | Heating & Air San Diego

Furnace Services in San Diego County

Winters in San Diego County might be mild, with average highs of 66º–70º F and lows of 50º–56º F. However, families still need a reliable furnace to keep warm overnight and through cold snaps. 

Local Furnace Services

Furnace Services in San Diego County

Winters in San Diego County might be mild, with average highs of 66º–70º F and lows of 50º–56º F. However, families still need a reliable furnace to keep warm. Guthrie & Sons Heating, Air & Solar understands the regional climate and what local families need from their heating systems. Our NATE-certified technicians are capable of servicing all brands and types of furnaces, including gas and electric systems.

Request furnace services in Ramona, CA, by contacting our team online to schedule your appointment today.

Furnace Repairs

When your furnace suddenly fails, our team is here to help with the same-day furnace repair response your home deserves. With expertise in servicing gas and electric systems, we can handle a wide range of common furnace malfunctions, including:

  • Pilot light or ignition problems: When the pilot light or ignition system on your gas furnace fails, it could prevent the system from producing adequate heat.
  • Dirty or clogged burners: Accumulation of dirt or soot on the burners in your gas furnace can lead to uneven heating or complete furnace breakdown.
  • Blown fuse or tripped circuit breakers: Electric furnaces rely on a steady electrical supply, and disruptions can prevent the system from operating.
  • Worn blower motor: A malfunctioning blower motor is common in electric systems, impeding airflow and causing inadequate heating or overheating of the unit.

Expert Furnace Installation & Replacement

Whether you’re installing a furnace in a newly built home or replacing an old system, our team has the products and services you need to get the job done right. We’re skilled in installing and replacing gas and electric furnaces, offering free replacement estimates to help you make the most informed decision.

Homeowners who install a natural gas furnace may qualify for a tax credit under the 2022 Inflation Reduction Act, allowing them to save on their installation investment. With a deep understanding of local rebate programs, plenty of financing options, and regular service specials, we strive to make your furnace installation or replacement experience as easy and affordable as possible.

Invest in Routine Furnace Maintenance

The best way to protect your investment for the long term is through continued maintenance. Regular furnace maintenance helps identify repair needs early, prevent unexpected breakdowns, extend your system’s lifespan, and enhance energy efficiency. During your annual furnace tune-up, our team will clean and replace air filters, tighten loose connections, and clean and inspect internal components to ensure optimal functionality.

We know keeping up with regular maintenance can be a hassle, which is why we make it easy with our USA Membership Plan. Through this special maintenance program, you’ll receive an annual furnace tune-up along with exclusive benefits like discounted repairs, priority service, and more.

Choose Guthrie & Sons for Furnace Solutions in San Diego County

As Fallbrook’s trusted source for furnace services, Guthrie & Sons is proud to offer exceptional solutions that local families can count on to stay warm when it matters most. Our licensed and insured technicians are continuously trained to deliver the highest quality care for your heating system. With same-day service availability and plenty of financing options, we strive to provide convenient, cost-effective solutions for every customer we serve.

Schedule furnace services in Oceanside, CA, by contacting our team online today.

Are there specific maintenance requirements for furnaces in California?

California enforces furnace maintenance standards, including mandatory duct sealing and testing to minimize energy loss. The state has also implemented low-NOx emission regulations, requiring certain furnaces to meet strict nitrogen oxide emission standards to improve air quality.

What incentives are available in California for upgrading to energy-efficient furnaces?

California offers various incentives for upgrading to energy-efficient furnaces, such as rebates through utility programs and federal tax credits.

How do California’s air quality regulations impact furnace repair and replacement?

California’s air quality regulations impact furnace repair and replacement by mandating that new or replacement furnaces comply with low-NOx emission standards. This means homeowners must install furnaces that meet these stringent requirements, which aim to reduce pollutants and improve overall air quality.

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Current Offers

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Save on a maintenance, repair or new installation.

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, 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 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!

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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