Guthrie and Sons | Heating & Air San Diego

USA Membership Plan

Enjoy annual tune ups, discounts on repairs, discounts on service call fees, priority service, and more with Guthrie & Son’s USA Membership Plan.

USA Membership Plan

Protect your investment. Prolong your system with our membership.

Keep your home comfortable year-round with our USA Membership Plan. We’ll reach out to you when it’s time to schedule your next maintenance visit with us. In addition, enjoy member-exclusive benefits such as discounts on repairs, discounts on service call fees, priority service, and more!

Benefits of Annual Maintenance

Annual maintenance on your heating and air conditioning system is as important as an oil change for your car – it keeps your system running safely and efficiently. If you have a manufacturer or labor warranty with us, annual maintenance is required to keep your warranties in tact. Protect your investment and prolong the life of your system with regular maintenance. In addition, annual maintenance helps to:

  • Improve energy-efficiency
  • Lower your energy bills
  • Optimize system performance
  • Prevent small issues from turning into costly repairs
  • Deliver year-round peace of mind

Plan Options

Whether you have a furnace only, a complete heating and air system, or a mini split system, Guthrie & Sons has a plan for you. For your convenience, we offer 1, 2, and 3 year plans – all starting at only $99/year! Receive exclusive member benefits such as an upgraded parts warranty, discount of repairs, discounted service call fees, priority service, and more!

COMPLETE SYSTEM

FURNACE & A/C

$198
PER YEAR

PLAN INCLUDES

  1. Clean equipment
  2. Inspect and clean air cleaner
  3. Clean or replace standard filter (customer must supply)
  4. Inspect and replace U.V. bulbs (customer must supply)
  5. Clean or replace humidifier pad (customer must supply)
  6. Inspect and clean blower motor, wheel & housing
  7. Clean and adjust burners
  8. Check ignition system
  9. Clean flame sensor
  10. Leak check gas line from valve to burners
  11. Test for carbon monoxide leaks
  12. Check gas pressures
  13. Check and test all safety controls
  14. Test door switch
  15. Inspect and tighten electrical connections
  16. Check thermostat operation
  17. Inspect flue pipe and vent cap
  18. Test amps of indoor blower motor
  19. Check temperature rise
  20. Visual inspection of ductwork
  21. Test sequence of operation
  22. Check and secure all panels
  23. Test amps of inducer motor
  24. Check combustion air vents high & low
  25. Visual inspection of heat exchanger
  26. Ensure furnace is operating safely
  1. Clean outdoor unit
  2. Clean outdoor coils
  3. Inspect and clean air cleaner
  4. Clean or replace standard filter (customer must supply)
  5. Inspect and replace U.V. bulbs (customer must supply)
  6. Check and test drain lines
  7. Check and test condensate pump
  8. Check and test all condensate switches
  9. Visual inspection of indoor coil
  10. Visual inspection of ductwork
  11. Check thermostat operation
  12. Check condition of line set where exposed
  13. Inspect and tighten all electrical connections
  14. Inspect outdoor fan blades
  15. Test amps of outdoor fan motor
  16. Test amps of compressor
  17. Check refrigerant charge
  18. Check suction pressure
  19. Check discharge pressure
  20. Check super-heat readings
  21. Check sub-cool readings
  22. Check outside ambient temperature
  23. Check return air wet – bulb temperature
  24. Check return air dry – bulb temperature
  25. Check supply dry – bulb temperature

As a member, you will receive an extended 5 year parts warranty on all parts replaced by us.

In the event your heater or air conditioner needs a repair, you will receive 15% off the repair cost.

In the event your heater or air conditioner is not working, we will send a technician to your home to diagnose the issue for only $81.

As a member, jump the line and receive priority service when you need a diagnostic service call.

FURNACE ONLY

FURNACE

$99
PER YEAR

PLAN INCLUDES

  1. Clean equipment
  2. Inspect and clean air cleaner
  3. Clean or replace standard filter (customer must supply)
  4. Inspect and replace U.V. bulbs (customer must supply)
  5. Clean or replace humidifier pad (customer must supply)
  6. Inspect and clean blower motor, wheel & housing
  7. Clean and adjust burners
  8. Check ignition system
  9. Clean flame sensor
  10. Leak check gas line from valve to burners
  11. Test for carbon monoxide leaks
  12. Check gas pressures
  13. Check and test all safety controls
  14. Test door switch
  15. Inspect and tighten electrical connections
  16. Check thermostat operation
  17. Inspect flue pipe and vent cap
  18. Test amps of indoor blower motor
  19. Check temperature rise
  20. Visual inspection of ductwork
  21. Test sequence of operation
  22. Check and secure all panels
  23. Test amps of inducer motor
  24. Check combustion air vents high & low
  25. Visual inspection of heat exchanger
  26. Ensure furnace is operating safely

As a member, you will receive an extended 5 year parts warranty on all parts replaced by us.

In the event your heater or air conditioner needs a repair, you will receive 15% off the repair cost.

In the event your heater or air conditioner is not working, we will send a technician to your home to diagnose the issue for only $81.

As a member, jump the line and receive priority service when you need a diagnostic service call.

MINI SPLIT SYSTEM

ONE ZONE

$99
PER YEAR

PLAN INCLUDES

  1. Clean indoor unit
  2. Clean outdoor unit
  3. Clean washable filter 
  4. Check evaporator coil for corrosion
  5. Check unit for bacterial growth
  6. Check drain connections and PVC rating
  7. Flush drain lines
  8. Check condensate pump and tubing
  9. Check drain pan
  10. Check and test all safety controls
  11. Inspect and tighten electrical connections
  12. Test sequence of operation
  13. Check and secure all panels
  14. Ensure system is operating safely
  15. Inspect and tighten all electrical connections
  16. Test amps of outdoor fan motor
  17. Test amps of compressor
  18. Check refrigerant charge
  19. Check suction pressure
  20. Check discharge pressure

As a member, you will receive an extended 5 year parts warranty on all parts replaced by us.

In the event your heater or air conditioner needs a repair, you will receive 15% off the repair cost.

In the event your heater or air conditioner is not working, we will send a technician to your home to diagnose the issue for only $81.

As a member, jump the line and receive priority service when you need a diagnostic service call.

Join the USA Family Today

If you have questions about our USA Membership Plan or if you’re ready to sign up, give us a call at (619) 269-3013

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 1,100+ customers have to say about working with us!

Janine RyderJanine Ryder
03:32 15 Nov 24
Ramona BrownRamona Brown
00:01 15 Nov 24
Very friendly. Went right to work.When he was done with the maintenance, he changed out my filter for me and cleaned the dust off the vent. Explained how to use the system better.
Larry OlkeinLarry Olkein
23:06 14 Nov 24
A huge shout out to Zach Mendoza and Guthrie & Sons! I called Guthrie yesterday when our heat failed to work. They were able to arrange an appointment for this afternoon. Zach arrived on time, diagnosed the issue and quickly resolved the problem. He is very friendly, courteous, and knowledgeable. I highly recommend him and his company.
Joseph KemeryJoseph Kemery
19:02 14 Nov 24
Our technician, Matthew was on time and very thorough. Made sure I knew exactly what work was being done.
Lucy FitzpatrickLucy Fitzpatrick
14:38 14 Nov 24
Herman EHerman E
01:51 14 Nov 24
This review pertains to the process in receiving a quote for a HVAC system for a residential dwelling. We welcomed Anthony A. to discuss the potential renewal of our HVAC system. We were in the phase where one seeks different quotes and gain a better understanding of the various options available. Anthony was articulate, explained the options with the pro’s and con’s of each option. He was very professional and personable in getting to know our needs.We will certainly keep his proposal in consideration when we make our decision.Lastly, the appointment process was seem less and punctual.
Jay SleighJay Sleigh
18:32 13 Nov 24
Mario was great. He took a lot of photos and gave us good details and options.
Rick RiehmanRick Riehman
20:10 11 Nov 24
The technician Mario did an excellent job in maintaining our heating system and spent time reviewing all of the details. His personal touch was much appreciated!
Sara FitzpatrickSara Fitzpatrick
19:33 11 Nov 24
I've had an ongoing issue with my HVAC not working properly. Two other professionals came by and said I needed expensive upgrades, without fixing the issue. Zach Mendoza from Guthrie & Sons finally fixed the issue. He was polite, knowledgeable and able to fix the issue within minutes without trying to up-sell me. I have confidence that they can do the job.
Lori BellLori Bell
20:19 10 Nov 24
Excellent company, great service and products.
Jason TaylorJason Taylor
08:40 09 Nov 24
The time came for us to replace our 20+ year old AC and heater and the overwhelming search for the right company to hire began. I met with 8 companies and after meeting Vlad I just knew I had found the company to hire. Vlad was professional and honest. He never tried to upsell us and was very thorough in explaining all of our options. He simply explained the pros and cons of each system and left the decision to us. The one thing I learned after doing all of my HVAC research is not to focus on the price although G&S was the very competitive. But instead focus on the company you feel will do the best installation. The way G&S provided a detailed interactive proposal breaking down all the work that will be done really put my mind at ease. We have our install scheduled for next week so that will be the true test. I will be updating this review after the installation is done but I can say that I feel very confident they will go above and beyond to ensure the job is done right!
Tanya DuLaneyTanya DuLaney
21:31 08 Nov 24
We decided to get central air conditioning after the last 2 summers. After getting quotes from 3 HVAC companies, we decided on G&S. They installed our heater a couple of years ago and did a great job. This time was no different. They showed up promptly, took care to cover the floors, and got right to work. There were 3 installers; Blake, Adam, and Luke ( I think I got the names right!) They each had a job to do and went about it very professionally and with great attitudes. They finished and cleaned up. It was a great experience. I recommend giving G&S a try when looking for heating or AC.
Frank Downey IIIFrank Downey III
17:21 08 Nov 24
Great service, friendly people and skilled workers.
Val WackerVal Wacker
03:26 07 Nov 24
I would like to thank Guthrie & Sons for the replacing our old furnace. The technician Vald Turovskiy was very helpful and knowledgeable, and gave me a good quote. And my special thanks are to the installation service technician Wayne Gosselin who did excellent, fast and really professional job. I would highly recommend Guthrie & Sons for their knowledgeable, professional and very polite team.
Lisa CleavingerLisa Cleavinger
16:59 06 Nov 24
Very professional and informative. 5 stars😃
Russell StoutRussell Stout
22:48 05 Nov 24
Johnathan our service tech showed up early and provided a thorough explanation of options.
Eric ScotEric Scot
03:07 05 Nov 24
From the moment I was referred it's been an amazing experience. Booking my appointment on the website was so easy and fast and Mario. WoW!! He was not only prompt but he was concise and made me feel like I was in good hands. He figured out what the problem was and got it handled. Thank you Mario and thank you Guthrie and Sons.
Aaron FeltAaron Felt
18:08 04 Nov 24
Catherine HicksCatherine Hicks
16:06 04 Nov 24
Great customer service. Anthony was communicative, on time, and friendly.
Liang DaiLiang Dai
22:20 02 Nov 24
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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.