24-Hour Emergency Service
Create a more comfortable tomorrow with BLU Heating & Air

Heating, Air Conditioning Services in San Diego

Top-Rated HVAC Contractors

At BLU HVAC Heating and Air understand how vital it is for you to be comfortable. We also recognize the importance of traditional, high-quality customer service. As a result, we strive to answer the phone as soon as possible and start working on fixing any heating, or cooling problems you may have. We provide emergency services around-the-clock, so you can always rely on our staff to respond quickly in the event that you need assistance at your San Diego home.

Looking for fast, reliable home services in the San Diego area? BLU HVAC Heating and Air is ready to help! As a full-service HVAC company, BLU HVAC Heating and Air is the team homeowners in and around the San Diego area can always trust for:

  • 24-hour emergency service
  • Free estimates, upfront pricing, and competitive rates
  • Superior workmanship and reliable solutions!

We always strive to provide the very best service. Our team includes highly trained staff, and HVAC contractors who have the expertise to provide flawless service and solutions. Plus, we’re always friendly and respectful, putting your needs first and using the utmost care when working in your home.

So, whether you need an expert San Diego service man if it’s time for emergency repair service from a trusted HVAC contractor, we have all of your needs covered!

Call (619) 380-0921 or contact us online to schedule HVAC service in San Diego, CA or to schedule a service in San Diego!

Expert HVAC Solutions in San Diego

  • AC Repair
  • AC Replacement & Installation
  • AC Maintenance
  • Ductless HVAC Service

Residential Heating

  • Heating Repair
  • Heating Replacement & Installation
  • Heater Maintenance
  • Heat Pump Services

Indoor Air Quality

  • Air Filtration
  • Duct Cleaning
  • Attic Fan Installation

Commercial HVAC

  • Heating
  • Cooling
  • Boiler Units
  • Cooling Towers
  • Preventative Maintenance
  • Thermostat Controls

Our HVAC Services

24/7 Emergency Service

Our support hot line is available 24 hours a day, 7 days a week.

100% Satisfaction Guarantee

Win with BLU HVAC Heating and Air or your service is free.

Upfront Pricing

We offer upfront pricing. We never charge by the hour, only by the job.

Lifetime Warranties

We offer lifetime parts warranties on select, high-efficiency systems.

Locally Owned & Operated

We take great pride in being locally owned & operated. We provide the most experienced service in the San Diego area, guaranteed.

One Stop Shop

We offer heating and cooling services. Let BLU HVAC Heating and Air be your one stop shop for home services.

Frequently Asked Questions

How often do I need HVAC maintenance?

The simplest approach to extend the life of your HVAC system and optimize its effectiveness and efficiency is through routine maintenance.

BLU HVAC Heating and Air suggests yearly maintenance for the heating and air conditioning systems.

You should be concerned if your air conditioner makes any loud or strange noises. Certain noises, such as the pinging of air ducts or startup and shutdown noises, could be considered harmless.

Others, such as squeaking, buzzing, clunking, or grinding, can point to a compressor or fan mechanical issue that requires expert AC repair.

Your comfort and health can be greatly impacted by the quality of the air indoors. You may have elevated levels of indoor air pollution if you experience worsening symptoms of allergies and asthma when you’re indoors.

Many of the elements that lead to poor air quality can be eliminated by a high-quality air cleaner, including smoke, dust, mold spores, pollen, pet dander, and volatile organic compounds.

When you have a serious issue that could endanger your health and safety or seriously disrupt your life and damage your house, calling for emergency help is probably your best bet. This includes leaks, overflowing toilets, frozen or burst pipes, and insufficient hot water.

With the help of a smart thermostat, you can easily change the temperature of your house according to your schedule, turning it up in the summer while you’re away or down in the winter. You can save up to 10% on your heating and air conditioning expenses by doing this.

Installing a smart thermostat also has the advantage of allowing interaction with other smart home devices and remote control from a mobile device.

The Proud Home of Expert Technicians

For any inquiries you may have about your heating, and cooling requirements, our qualified staff is here to help. We are always available to assist, whether you need advice on new fixtures or the beginning steps in buying a new air conditioner! We are

  • Are background checked and certified
  • Provide superior workmanship & reliable solutions
  • Wear protective shoe covers inside your home
  • Drive clearly marked vans
  • Are bonded & licensed

See What Your Neighbors Have to Say!

Rebecca C.
Rebecca C.
"Used them twice over the years. Always fair and honest about diagnosis and repair. Repairs completed quickly with excellent customer service. Definitely recommend!!!"
Janice S.
Janice S.
"Called them to install a Thermostat. We had the part....they not only remembered us from a few years ago but didn't even charge for the Service call to install it. They know what they are doing and are very professional. Came with shoe coverings,,etc. Highly recommend!!!"
Robin A.
Robin A.
"Saul and his team were excellent. Their recommendations were exactly what we needed to improve the performance of our HVAC system. They were professional and very thorough. I would highly recommend this business."
Caroline D. Cox
Caroline D. Cox
"We have had Blu install and service two systems for our home. Their bid was very reasonable, they communicate well and did excellent and timely work. Saul and his crew are great to work with, leaving our home clean and much cooler in the San Diego heat. I recommend them highly!"
Linda F.
Linda F.
"Highly recommend this company. Needed a new furnace and ducting and chose Blu Hvac to complete the job. Professional, prompt, clean, dependable, competitive prices, and friendly, respectful work crew. Thank you Saul for getting the job done!!"
Steve R. Niebuhr
Steve R. Niebuhr
"Thank you so much Blu Hvac Heating and Air job well done !!! We have a swamp cooler and had no idea why it was not cooling the representative was knowledgeable and super honest he got the work done in no time. I highly recommend this company! Thank you!"

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When Should I Get a Heating Tune-Up in San Diego? Living in San Diego, which is a sunny state, makes it simple to overlook your heating system. Your furnace or heating system could be the last thing on your mind during the long, oppressive summers that dominate most of the year. But once the cooler weather arrives, your heating system becomes crucial to your comfort level indoors—even in a desert area like San Diego. It is crucial that you maintain regular heating system maintenance because of this. The significance of

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What Is a Zoned HVAC System In San Diego? Sometimes, there’s a better way to maintain the ideal temperature throughout your home than to use a one-size-fits-all solution. In order to have complete control over the temperature in their homes, many homeowners are turning to zoned HVAC systems. Instead of heating or cooling your entire house to the same temperature, these HVAC systems let you regulate the temperature in distinct areas of your house. They are compatible with central AC systems as well as multi-zone ductless systems. We’ll talk about

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