Reviews
At Major League Comfort Systems Heating and Air we strive for 100% satisfaction in everything we do. We value your opinion and invite you to tell us and others about your experience with us. Please take a few moments to tell us what you think by leaving us a review here on our website or on any of these popular review sites.
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See What Our Customers Have to Say - 219 Reviews

William & Valerie Lee
05/10/2026
05/10/2026
Mr. Anthony & Justin Shute
Major League Comfort Systems
1664 Seattle Slew Way
Oceanside, CA 92057
May 8, 2026
Justin and a new worker, Declan shadowing him Were here to do our Semi-annual service. This service was considered our Spring service, as they mainly concentrated on the AC. Justin has become the face of Service for Major League and he is without a doubt exceptional. His very nice and polite attitude is always present and his professionalism is so very present. With these periodic semi-annual service we continue to never have a problem with our Heating and Air Conditioning we never have a problem. Major League has an amazing business model and deserves every compliment and accolade it receives. If you want superior service, Major League is the HVAC company you want to use!!!!

April Maniscalco
04/02/2026
Located in Oceanside
04/02/2026
Located in Oceanside
We used them in 2015 to install out AC unit and we have recommended them to 5 different people and family members who have also used them over the years. Highly recommend. Family owned and kind, honest people. We just had them out for a repair on our unit and they were professional

Ron Bussey
03/24/2026
03/24/2026
THANKS AGAIN. Am I allowed to give 6 stars. Great job, great company. Justin completed our HVAC tuneup yesterday. We asked him a question regarding air purification systems for our furnace. I really liked his answer...Justin gave me enough information to interest me after I read the website. However, he was smart enough to know when to tell me he would provide the next answers after he did more research. I do not expect anyone to know anything more than their personal limits of info, then provide more at a later time. At least a 6 star answer.

Terry Curtis (Skip Curtis)
01/16/2026
01/16/2026
As a retired Marine Corps aviator family, we know the importance of regular maintenance. The team at Major League is our first call for heating and air conditioning purchase and maintenance since the 1990's. A warning light came on our thermostat. We called and left a message. Autumn called back to let us know that Justin would be by after the regular work day. He came, checked out the whole system and got us back in business. Today, routine maintenance was performed by Declan giving us confidence that our HVAC system is ready to keep us comfortable during the upcoming season. Outstanding customer service!

Moira Waters
12/10/2025
12/10/2025
As always, Major League lived up to their name. I had been having issues with my heating system. Apparently there had been a powers surge, which had damaged the fan. Justin immediately diagnosed the issue and was equipped with all the parts necessary to fix my heating. Without have to wait weeks for parts to arrive, amazing! Justin also came up with a solution to prevent future power surge issues. Again fully prepared for everything he was able to install a power surge protector. Within two hours, Justin had fix my heating system run a full diagnostic check and safeguard the system from future issues.
To have a well educated service mechanic as well as a well equipped service vehicle is above and beyond today’s standards.
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