Guthrie and Sons | Heating & Air San Diego

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Heating System Tune Ups & Maintenance

When it comes to your heating system, if it’s working and pumping hot air you might not think to get it serviced. Think again! Maintaining your heating system with a tune up is crucial to keep your system working safely and efficiently. Turn to the certified experts at Guthrie & Sons Heating, Cooling & Solar to keep your heater in tip-top shape.

Furnace and Heater Maintenance & Tune Up Services

Keep your heater in tip-top shape

If your heating system turns on, you might think it doesn’t need to be serviced. Maintaining your system with annual maintenance (also known as tune ups) protects your system and ensures it runs safely and efficiently. At Guthrie & Sons Heating, Cooling & Solar, we provide thorough heating maintenance that’s designed to keep your unit running in peak performance for continued delivery of dependable, affordable warmth in your home.

Residential Furnace & Heating System Maintenance

Scheduling regular heating maintenance is the best way to ensure long-term performance of your HVAC system and to certify that it continues operating safely and efficiently. Our certified technicians are trained to deliver the manufacturer-approved maintenance service that your heating system needs in order to:

  • Ensure your system is working safely
  • Keep your energy bills low
  • Avoid costly repairs
  • Deliver year-round comfort
  • Extend its lifespan
  • Maintain warranties in place
  • … And more!

Commercial Heating System Maintenance

When it comes to your business, the comfort of your customers is crucial. You don’t want your heating system to fail during business hours. Maintenance on commercial heating systems are typically more complex. Turn to the experts at Guthrie & Sons Heating, Cooling & Solar to maintain your business’ heating system and keep your customers comfortable year-round. Our certified technicians are trained to maintain heating systems to manufacturer standards. 

Our Furnace and Heater 26 Point Tune Up Checklist

We will clean the debris, dirt and dust particles on and around the furnace

We will clean your air cleaner to ensure it continues to provide optimal air quality.

If you have a washable air filter, we will clean it for you. If you have a dispoable air filter, we will replace it for you. Customer must supply filter or we can provide one at an additional cost.

If your system has a U.V. light bulb, we will replace it for you. Customer must supply U.V. light bulb or we can provide one for an additional cost.

If you have a humidifier pad, we will replace it for you. Customer must supply humidifier pad or we can provide one at an additional cost.

We will clean the blower motor, wheel and housing to ensure optimal performance.

We will clean and adjust burners to ensure safe operation.

To ensure safe operation.

To ensure safe operation.

Ensure there are no leaks for safe operation.

For the safety of your family.

To ensure safe operation.

To ensure safe operation.

Safety function to ensure the system does not turn on when the door is off. 

To ensure system runs optimally.

Check for signs of damage to ensure safe operation.

To ensure safe operation.

To ensure system runs optimally.

Check for rips, tears, cracks or any other impairment to your ductwork which can restrict airflow.

To ensure your system runs optimally.

To ensure safe operation.

To ensure safe operation.

To ensure safe operation.

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Current Offers

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Save on a maintenance, repair or new installation.

Contact the Experts at Guthrie & Sons

Ready to take the next step? Give our office a call at (619) 269-3013 to schedule an appointment with one of our experts technicians. Our NATE-certified technicians can repair any make or model and get your heater up and running today.

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 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.

Expertise

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.

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!

mike conlonmike conlon
00:04 21 Jul 24
Great company’s to work with for total HVAC install, repair and maintenance.
Derral VanwinkleDerral Vanwinkle
13:53 20 Jul 24
Team worked really hard and did a great job getting our new a/c and furnace installed in our attic which required a lot of extra work to relocate.
Billy & JimBilly & Jim
21:00 19 Jul 24
Juan was great all around. He was very professional and informative. He took his time to explain everything and make suggestions to get the most out of our AC and prolong its life. Highly recommend.
Gordon ThomasGordon Thomas
14:55 19 Jul 24
Wow, they came out so quickly when other companies were booked out. They recharged my A/C unit and I sold my house. Very professional and so reasonably priced. Highly recommended.
George ToddGeorge Todd
01:40 19 Jul 24
Only disappointment was I asked him about why the heaters are so loud and he never said that he tested it or no feedback.. I should have asked him again
CBD AirBnbCBD AirBnb
00:25 19 Jul 24
Renalin JimenezRenalin Jimenez
21:57 18 Jul 24
EvaLuana338EvaLuana338
20:28 18 Jul 24
Jonathan was awesome. He was super helpful, knowledgeable and polite. He explained everything I needed to know and was neat and efficient.
Rob IzenbergRob Izenberg
17:14 18 Jul 24
Everyone at Guthrie and Sons has been incredibly knowledgeable, helpful, and attentive to our HVAC needs. They replaced our ineffective, old HVAC system, and ductwork with a completely new, more efficient system in one day, and left everything in our home virtually spotless. And when there was an electrical issue regarding our home’s wiring, which had nothing to do with them, Rich came out the next day, diagnosed the problem, and got our unit back up and running. Excellent customer service as well.
William CampbellWilliam Campbell
19:57 17 Jul 24
Joshua JoshuaJoshua Joshua
22:01 15 Jul 24
Every experience I have had with Guthrie and sons has been awesome. I really appreciated their help.They installed a new HVAC system for me and have come out to make sure it was dialed in for everything I was looking for.
Kasey MurphyKasey Murphy
21:22 15 Jul 24
Love this company. Juan was our technician and diagnosed the problem with our AC unit right away! He was fast, efficient, honest, and communicative. Ten out of ten!
Nina TomkiewiczNina Tomkiewicz
23:42 14 Jul 24
I used Guthrie and Sons for getting my a/c fixed. The company communicated well and was accurate with their estimated time frame and arrival. Jonathan did a great job in finding the problem, giving me options for how to resolve it, and then fixing it. I also appreciated the detailed invoice and explanation of work done. Overall it was a great experience and I’d recommend them!
Liza KopchinskyLiza Kopchinsky
00:05 12 Jul 24
J Leslie CrawfordJ Leslie Crawford
20:48 10 Jul 24
Knowledgeable and helpful. Wanted a mini-split air conditioning system for our home and Anthony understood why and had good suggestions for the correct size of the units required. A plus was they offered 12 months at 0% financing upon approval.
V BV B
19:30 10 Jul 24
Jonathan, the tech, was punctual and professional. Very pleasant to do business with.
Richard KeelyRichard Keely
22:41 09 Jul 24
Zachary was great, patiently took apart the unit, discovered the issue and put everything back together. He was also friendly and endured my lame questions with a smile!
EricEric
21:04 09 Jul 24
Same day appointment even during the summer. Found the issue, and fixed it. I will call again if any future issues happen. I highly recommend! Thank you
Dale RayDale Ray
22:51 08 Jul 24
Lindsay McQuienLindsay McQuien
21:07 05 Jul 24
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