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HVAC Contractors Northridge, CA: Heating & Air Conditioning Installation, Repair & Tune-up Services

When your heating or air conditioning goes out, your entire home and family are disrupted, and you need to get it repaired quickly. In Northridge, CA, American AC Heat Plumbing can handle all your HVAC needs and get your system running and your home and family comfortable quickly and efficiently.

We handle maintenance, repair, and installation for all types of air conditioners, furnaces, thermostats, and ductwork, so you can get back to living your best life quickly.

From the smallest repair to complete replacements, we can help. Whether you need something as small as a thermostat repair or replacement, or an entire system installation or repair, when you’re looking for a furnace or air conditioning in Northridge, CA, call American AC Heat Plumbing for all your HVAC needs.


No matter what type of system you need, American AC Heat Plumbing can help you decide, based on the size, layout, and insulation in your home. Our installation services make sure you get the correct type of system for your home and get it installed quickly to ensure the comfort and safety of your family.


All systems need maintenance, and regular maintenance can help you avoid problems. We can help you with all types of systems, and we conduct a thorough inspection of all parts of your system during maintenance, including condensers, evaporator coils, electrical connections, refrigerant charges, and your outside unit.


Dealing with needed heating and air conditioning repairs quickly can prevent your system from needing to be replaced before its time. We understand the inconvenience and safety issues having your furnace or air conditioning out can cause you, and our technicians can quickly identify and correct your problem.

Our primary concern is with giving impeccable customer service, so we fix your system right the first time. This has made us “The Company Your Neighbors Trust”®, so you know you can rely on us to make your home safe and comfortable quickly. We fix it right the first time to save you money.

Customer Service

We attract and keep the best employees in the business by providing ongoing training and development to help them grow and make sure you get the best customer service available for air conditioning and heating in Northridge, CA. We’re available 24/7 for all your HVAC needs.

At American AC Heat Plumbing, our technicians call to say when they will arrive, and they arrive when they say they will. In addition, our technicians all wear uniforms and badges, so you know who you are letting into your home.

All of our technicians make sure to leave your house as clean as when we arrived, so you don’t have to worry. We treat your home like we treat our own homes.


Our technicians are licensed, trained and bondable, so you always know you are talking to a professional who can answer your questions and will answer them honestly and clearly. We want to make it as easy as possible for you to make decisions, and the only way to do that is with honest, clear information.

We drug test and background check all of our technicians before we send them out, so you can relax and know your technician is capable and reliable. Your satisfaction is our only goal.

Locally Owned and Operated

We’ve been locally owned and operated since 1981, so we’re your neighbors and members of your community. We are also homeowners too. Our values of quality, integrity, and honesty, work together to ensure we give you the best customer service possible, and we make it our business to go beyond for every customer.


Making sure your HVAC system is working correctly is our only business, and we make sure our technicians are professional and courteous. We also guarantee our repairs and maintenance services, so you can trust your technician to quote your repair, maintenance, or installation accurately.

American AC Heat Plumbing technicians work with the best equipment available, and we make sure they have what they need to repair your system.

We offer a complete warranty on parts and labor, and we have 12 Total-Security guarantees on our products and service At American AC Heat Plumbing, we guarantee your satisfaction and offer a money-back guarantee if you are not satisfied.

Our Northridge air conditioning & heating technicians are professionally trained and equipped with the necessary tools and knowledge to give you the most prompt and effective heating & air conditioning repairs in Northridge. From cost-saving air conditioner maintenance in Northridge to 24/7 heater repair in Northridge, you can count on our technicians for all your heating and air conditioning service needs. Only a 40-minute drive from our headquarters to Northridge, CA. Call us today at 1-800-321-9494 to see how we can help you in Northridge.


Frequently Asked Questions


Regular AC maintenance ensures that your HVAC system is running efficiently and that the filters are replaced to keep the air in your home clean. If your AC system is not serviced, dust that’s usually filtered from the air collects on the parts and causes your AC to have to work harder. Without regular AC maintenance, you may see an increase in your utility bills, a higher incidence of costly repairs, and a shorter lifespan for your HVAC system

AC gas, or the refrigerant that cools the air in your home, should not need to be refilled for the life of your AC unit. Your unit has enough refrigerant to last 10-15 years. However, a leak in the system or heavy AC usage over time can create a need for a refill. Regular maintenance will help you detect this and the underlying problem.

You’ll know that your AC is low on refrigerant if you notice that your AC unit is no longer able to cool your home efficiently. Because low AC refrigerant indicates a leak, your AC system may release hot air through the vents, be running for longer periods of time, or make hissing noises as air bubbles enter the system. Regular AC service and/or a professional inspection/tune-up can help you detect and correct leaks.

A furnace tune-up includes a thorough inspection of your furnace and duct system, filter replacement, an efficiency test to determine how well your unit is functioning, and an inspection of safety features that ensure your furnace operates safely.

  • If you notice that your AC unit or furnace is turning on and off frequently, or are not heating and cooling to the correct temperature, then you may have a problem with your thermostat. To troubleshoot your thermostat, try setting the temperature several degrees higher or lower than the current temperature of your home. Pay attention to if and how the system responds. You can also troubleshoot your thermostat by removing the cover to inspect for any loose or corroded wires. Make sure you consult all user manuals or contact a professional for help with a malfunctioning thermostat.

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We Know What Los Angeles Homeowners Expect


We know you’re busy and don’t need any more stress in your life. We’ll call to let you know when we’ll arrive, and be on time.

Respect Your Home

We’re homeowners too. From the moment we arrive, we’ll protect your home, flooring, and living spaces like it’s our own.

Honest, Quality Service

We are always honest and transparent about repair and replacement suggestions, and always provide the top quality work, satisfaction guaranteed.

Find out why we’re known as

"The Company Your Neighbors Trust"

We strive to offer the best in HVAC technology, craftsmanship, and customer care's The American Way!

  • Over Four Decades of Experience - We began as a locally-owned family business back in 1981, and maintain or commitment of serving our community.
  • Above and Beyond Promise - If you’re not delighted, we’ll make it right or happily refund your money, guaranteed.
  • We’re "Extra" - We are excessive about safety and respect for our customers’ homes, always using booties, gloves, carpet liners.
  • The Old School Way - We take pride in our work, delivering with integrity and honoring family values.
Learn More About The American Way
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