Top-Rated HVAC Technicians
Exceeding Expectations Since 1993


Serving Residential Customers in the Greater Los Angeles Area

When you have a heating or cooling system professionally installed and immaculately maintained, you will barely notice that it’s there. You should be able to set your thermostat and let your HVAC system do the rest. If you have found that you are not comfortable with the temperature in your home, you may need to invest in high-quality Los Angeles HVAC services from JMS Air Conditioning and Heating. We can provide you with the expert services you need and deserve.

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Southern California Heating & Cooling Experts

Our heating, cooling and air quality company has been operating in the Los Angeles area since 1993. For the past two decades, we have served customers in the area, fixing broken furnaces, damaged air conditioners, and contaminated airflow. We have seen virtually every type of heating and cooling situation imaginable and can provide you with effective solutions to your existing issues.

We provide expert heating, cooling, and air quality services to the following areas of Los Angeles:

Expert Services in Several California Communities

Professional Furnace Repair and Installation

Your furnace is the engine that keeps your home warm in the cooler months, and even though we don’t see the same severe winters as northern states, a functioning furnace is still important in California. We provide expert furnace repair and installation services, so you can count on us if your furnace is damaged or if you need a new one altogether. If you are building a new home or doing major renovations on your current home, we are an ideal local choice for your heating system installation.

Keeping Your AC Running Well All Summer

As a California resident, you know how hot it gets in the summer. Without a properly maintained and functioning air conditioner, you’re looking at several months of extreme discomfort inside your own home. We offer expert AC repair, maintenance and replacement, so you don’t have to look anywhere else for your air conditioning needs. We offer a 24-hour emergency heating and cooling repair service, so if your AC breaks down during one of those impossibly stifling days or nights, give us a call and we will come right over to get it running again.

Don’t wait for your heating or cooling system to completely break down before you take action and find a solution. Call JMS Air Conditioning and Heating at (818) 423-4494 in Los Angeles, CA and the surrounding area and we will provide you with the heating and cooling solutions you need to save money and feel comfortable all year long.

We've Got Your Comfort Covered!

We are proud to be Los Angeles County's premier choice for professional and top-quality heating, cooling, indoor air quality, and duct system services. The JMS Air Conditioning and Heating team proudly serves residences throughout Los Angeles, San Fernando Valley, Sherman Oaks, Studio City, Encino, and the surrounding areas. Call us 24/7 when you need a repair, a replacement, maintenance, or a new installation!

Our Service Will Blow Your Mind!
Just Ask Our Customers.