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Heating/Furnace Repair and Maintenance

X-Performance AC & Heating Tune Up

$88
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Why Choose Nexgen?

Family Owned & Operated Business
Available 24/7 for Emergencies
Trusted Name in Home Repair
Available 24/7 for Emergencies
Fully Licensed & Insured Technicians
Commercial & Residential Experts

#1 In Heating And Furnace Repair In Southern California

Fully licensed, bonded, and insured, Nexgen employs verified technicians who can be trusted to get the job done right the first time. Our team, in addition to being trustworthy, prompt, and reliable, can deal with any problem. They even arrive prepared as our trucks are stocked with fan blades, flame sensors, gaskets, pressure switches, igniters, grommets, and any other furnace parts you could possibly need. Repairs can therefore be completed quickly and effectively. Nexgen is conveniently located in Anaheim, Northridge, Riverside, and Palm Desert. Our employees and trucks are dispatched throughout Southern California, making it easy for us to reach you. In addition to professional service, we offer competitive pricing and free estimates. A thorough inspection when you suspect a problem allows us to get to the root of it and perform the necessary repairs. All our work is quality guaranteed.

When To Call Us For Service

We can address the following problems with your heating system:
  • Compressor problems: If the compressor fails, whether due to damaged bearings, contacts, or a motor, heat exchange will be affected, and your heater won’t work at all.
  • Temperature fluctuations: Frequent changes in temperature, even when you set the thermostat, indicate a problem in the system that we can find and fix.
  • Lack of heat: Insufficient heating may mean a clogged filter or improperly sized furnace, while no heating can be due to a range of problems.
  • Low air pressure: A lack of air coming from your HVAC vents can mean there’s an equipment problem or blockage in your ductwork.
  • Dirty filters: If a filter is dirty or clogged, it reduces airflow, which makes the furnace work harder; this can damage the limit switch (which controls the fan).
  • Lack of maintenance: Periodic checks can prevent unexpected problems; routine maintenance can avoid breakdowns and improve reliability and efficiency.
  • Rising energy bills: If your heating system is using more energy, your utility bills may go up unexpectedly; if so, an inspection can help identify the problem.

Also call us if you notice your furnace frequently cycling between on and off, the blower runs continuously, or there is loud rattling, squeaking, or rumbling coming from the unit. Serious mechanical issues may be present, or the burner might be clogged, which must be addressed immediately.

Heating repair isn’t always enough. It may be time to install a new furnace if:

  • The unit is 15 years old or older.
  • A drop in efficiency is noticed.
  • It frequently needs to be repaired.
  • The repair cost is very high.
  • Our technicians suggest a more efficient replacement.

Heat Pump Repair

If your heat pump isn’t producing heat, the thermostat may not be properly adjusted. The wrong thermostat may have been installed, or there may be a lack of power from your main electric panel. From dirty air filters to problematic coils and fans, a lack of heat can have many causes. Nexgen technicians can service the system to fix any issues, even if outdoor coils and supply and return registers need to be cleaned or the heat pump fins are bent. Reduce airflow, even from dirty filters, can damage the compressor. Cold air from the vents signals a problem as well, which may involve the thermostat or air handler. A defective control module or defroster timer may be to blame, while low refrigerant levels or blockage by leaves or grass can also trigger a problem. We can fix or replace air filters or malfunctioning blowers if the unit isn’t cycling correctly. Air filters can usually be replaced without a technician, but other heat pump issues can be too complex to fix unless you have the proper experience. That’s where our professional HVAC technicians excel. Whether there’s not enough heat or the pump sounds like something is loose or makes other odd noises, our repair experts can find the source and recommend the best options to get your heating system up and running again.

Call For A Free Quote Today

Thanks to our 24/7 emergency services, excellent maintenance plans, and up to 12-year warranties, you can trust Nexgen to help with your furnace or heat pump problem. We even offer a tune-up special and can finance your service to make it more affordable. To request heating system service and obtain free estimates from one of Southern California’s top HVAC companies, call 833-729-9735 today.

Book an Appointment

Select the time, date and service that you would like to set up an appointment with Nexgen

Featured Offers

Free Friendly Estimates Offer
Complete Ductless Mini Split System Offer
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Amazing Reviews From Our Loved Clients

Not only did his team deliver promptly and on time, they were friendly and left with a professional install of my new A/C unit. I can’t mention the AWESOME price I got, but needless to say they can beat any deal, and will give you the fastest 1st-rate service available.
Wayne B.
Yesterday I had Nexgen install a new furnace and a/c system to replace my 30-year-old system. Their representative Jeff met with me the day before to go over the system that would work best for my home, and presented me with a price I couldn’t turn down. Incidentally, Nexgen’s price was over $3,000 cheaper than all other competitors.
Jack W.
My call was promptly returned by Jeff and an appointment was scheduled for the next day. Jeff presented an offer that I couldn’t refuse! A crew was available that day and came, saw and conquered. I had A/C that evening at a very fair price. Highly recommend Nexgen.
Lisa S.

Amazing Reviews From Our Loved Clients

  • Ruben is the absolute best!!! He was professional, straight forward, knowledge, and efficient. He did an amazing job maintenancing our AC unit. He kept us informed throughout the entire process and really went above and beyond to make sure we were satisfied with his service. He will be our go-to going forward for any HVAC services and issues.
    90s

    Sevi Z.

    Technician Jonathan Dimas was fast, arrived early and cordial he was also very knowledgeable and honest. I highly recommend them. Definitely will be using them again for any service needs for the AC repairs.


    90s


    James M.

    I would recommend Nexgen when it comes to HVAC work in a heartbeat. Quotes are fair. They are super professional. They work fast!!! It was a quick two day job to replace our ducts and replace and install the HVAC system. They are amazing! Answered all our questions. Put our minds at ease. Walked us through everything. If anything was wrong they come right out and fixed it.
    90s


    Windy M.

  •  I used NEXGEN for the first time, for my first AC repair ever. The woman who took my call was great! Roger the technician was courteous, very knowledgable, informative and thorough. I was very satisfied that I got the best information and best job possible at a reasonable cost.


    90s


    Bill P.

    Roger was Exquisite! His work was efficient, he was fantastic, & very professional!! We are loving the cool arctic air now especially well needed during these hot So-Cal summer! THAAAANK YOU ROGER!




    90s


    Jenny-Victoria M.

    Benny and Terrance came out to my house and performed a deep clean of my HVAC AND Informed me on some problems with my AC. They performed a good job and were very professional. Pleasure to have them.



    90s


    Francisco U.

  • Roger and Martin came same day as I called to check on our problem. Very friendly and knowledgeable. Inspected our system and gave us some pointers. Thanks guys


    90s


    Jill J.

    Jesus was professional, on time, informative, Covid compliant, and all-around exceptional. Very happy with NexGen. Jair who flushed our tankless water heaters was equally as charming. You've got a great bunch of guys!

    90s


    Janice B.

    We just recently bought a house and wanted piece of mind knowing that our a/c was performing to its potential; especially during these record breaking heat. I was able to book next day service. The service delivered by Jay, was exceptional. He was respectful, professional and knowledgeable. He made me feel confident I called the right company for the job.
    90s


    Jacquelyn A.

$88 X Protect Complete System Tune Up

As the next generation of home comfort, Nexgen is always after the next big thing to revolutionize the HVAC industry
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