Mannino Heating & Cooling

Located in Oceanside serving Escondido, Carlsbad and Oceanside and surrounding areas

Industrial Fans
Industrial Ventilation

HVAC Services in Escondido, Carlsbad and Oceanside

With today’s consistently rising energy costs, improperly sealed windows, ductwork, and poor insulation can pose serious problems for many home and business owners in Escondido. Mannino Heating & Cooling provides complete HVAC system servicing including sales, installation, maintenance and repair, and offers numerous practical solutions that will reduce your energy costs.


Carl installed a new Heating/AC system in my San Diego home in June 2019. It was a complex replacement and this company made it a seamless experience. The service was excellent, on schedule with very fair pricing for top notch equipment. Carl kept me informed of any updates And was responsive to any questions. Would definitely recommend.

— carolyn tiegs

Another awesome experience with Mannino Heating and Cooling, this time on our annual maintenance checkup. Carl Mannino was extremely courteous and respectful, engaging and professional. He did a great job explaining everything to us, giving us options, and offering future ideas to help keep our heating and air systems healthy. Thank you Carl.

— Charles Crabb

As a company we just moved into our new office and had some issues with the A/C Unit and wanted to make sure our Furnace was up to par. Carl Mannino was fantastic. He did a full diagnostic on the AC, discovered that a few of the parts went bad. The furnace needed a standard tune-up. It was a painless and inexpensive visit. Mannino Heating and Cooling is AWESOME!

— Kevin Crabb

Residential and Commercial HVAC Services

We have provided Escondido families and businesses with quality HVAC products and services for many years. Offering reasonable rates and personalized service, we are a dedicated team of experts equipped to handle any service requirement. Your source for modern heating, cooling, and ventilation equipment and servicing, Mannino Heating & Cooling is the HVAC specialist in Escondido.

Mannino Heating & Cooling Is Available 24/7 to Answer
All of Your Hvac Questions About:

  • Residential and commercial sales and installation
  • Equipment retrofit and replacement
  • HRV (Heat Recovery Ventilation)
  • HVAC diagnostic and repair
  • Air Quality Control
  • Heat pumps
  • HVAC Services for all makes and models
  • Natural gas and electric furnaces
  • Gas, oil, and water furnaces
  • Central air conditioning
  • Water heaters
  • Boilers

Save Money With an Energy Audit

Put a stop to your money literally flying out the window and start saving with our energy audit for homes and businesses in the Escondido area. Mannino Heating & Cooling will identify all insulation, moisture and thermal issues which means big energy savings in the long run!

Brand Name HVAC Equipment

We offer a wide selection of brand name products and take pride in ensuring the energy efficiency and comfort of your home or commercial business. Start saving on your energy bills with a consultation by calling (760) 622-8648

An example of a wall mounted air conditioner