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We recently had the pleasure of installing this Rheem R801CA075417MXA - Classic Series 80% Gas Furnace for a customer in the spring valley area. This furnace is a Single Stage, 75K BTU, Low NOx system. We also added a T4 programable thermostat to ensure this home's comfort can be automated to ...

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With winter in full swing it's easy to put off the AC repair that popped up at the end of summer. It's the HVAC repair you forgot about due to more favorable weather. However, winter is the perfect time to save money on your heating or cooling repairs and also ensure your HVAC system is ready bef...

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Have you changed your HVAC filters recently? If you are unsure, it's likely time to get yours changed today. Your filters ensure your home's air is clean and fresh and allow your system to breathe. Unfortunately, clogged filters cause strain on your heating and cooling systems and can lead to tot...

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With cold and wet weather in the forecast for the next week, it's a great time to get your HVAC or furnace repairs out of the way. Many HVAC companies will close down or have limited hours due to the holidays. so you can avoid costly emergency service charges by arranging your heating and cooling...

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Here are some photos of a installation we did today in San Diego Ca 92103. This is a Rheem furnace and AC system sized and built to the customers home. As always we'll backup all our work and warranty these units to ensure this customer has years of reliable heating and air conditioning.

On th...

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With one of the first significant storms rolling into San Diego, we assure you Hamel's is here if you need us.

Maybe your heater won't turn off, or it has stopped working completely? If so, you need a quality San Diego heating company to make your home or business comfortable again.

Luckily, ...

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Are you looking for high-quality reliable furnace repair in Lakeside Ca or the surrounding areas? Hamel's has been serving San Diego for over 50 years with high-quality same-day repairs. Call us today and be warm tomorrow!

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Did you know that Hamel's supports local athletic high school sports to give back to the communities that have supported us? We're involved in several athletic programs around san diego but I'd like to highlight the first to them today with the Santana athletics program. You can visit their page...

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5 days ago
Took care of our reach in refrigerator and got it running cold again in quick order. I’ve been using Hamel’s for many years and they’ve always taken good care of us.
- otto d
a month ago
Hamel's was very quick to respond to a consultation. Next Day. Took the time to explain the pros and cons of repair vs replacement. Waited patiently while I got additional consultations. The owner, Luke, stayed in contact with me post installation through the necessary independent and city permit inspection. Very much appreciated. Support our small business owners.
- Adrian A
2 months ago
They had 3 gentlemen at my house working, all of them were polite and well mannered through the whole job. When they were done they worked together to clean up, 1 swept my entry way, another vacumed not only the area they were working in but also the top portion of my stairs, while the other one did the final check to make sure all was done and clean better than when they started. Well done Hamel AC, we will definitely recommend you to all.
- Alecia E

About us

Hamel’s Air Conditioning & Heating Inc. provides residential heating and air conditioning service. We offer maintenance, repairs, and installations. We pride ourselves on providing the level of service that we would expect in our home.

Poor work can lead to premature wear and tear on your equipment. This wear shortens the lifespan of the components and increases HVAC repair costs. No homeowner deserves that and it's why we warranty our parts and labor. At Hamel's, we take pride in what we do to assure you never have this problem. 

Every day I walk onto a job where someone tried to save a dollar or two with another company. Unfortunately, they soon have the same problem show up days, weeks, or months later. All too often those savings disappear with future repairs. 

Many HVAC companies tend to fix the broken part but not the cause of the issue. Our knowledgeable Family run business brings 50 years of experience into your home. End your HVAC issues with a phone call to us today! 

HVAC is in our blood and we have first-hand knowledge and experience that dates back to 1965.  It’s been passed down from father to son, to grandson for 3 generations. How many HVAC companies can say that?  

This heating and air expertise assure our quality and experience is 2nd to none. Make the call today and protect your investment with the best HVAC company in La Mesa. Call us now!

Contact Us


Call now
  • (619) 456-1488


Get directions
11968 Demi Lee Ln
Lakeside, CA 92040
United States

Business Hours

Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours
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