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Heating, Air Conditioning & Plumbing Experts in Chino Hills

X-Performance AC & Heating Tune Up

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NexGen is a leading air conditioning and plumbing installation, repair, and replacement company in Southern California. The #1 contractor in Chino Hills for HVAC/plumbing services, we are available to address an emergency and can service any type of HVAC unit or brand. When you face an A/C, thermostat, or furnace breakdown or water/gas leak, you can call us day or night and our technicians, who are Google Certified for Home Services, will quickly dispatch to your location. In addition to reliable service, we offer full warranty coverage for up to 12 years on:

HVAC Services

Our experienced contractors can work with traditional, electric, rooftop, and ductless units. They are trained in all types of repairs for heat pumps and can correct an air duct leak in little time. Maintenance is an important part of owning HVAC units as it can enable them to run more reliably and efficiently and prolong their operating life. From changing filters to recharging refrigerant, we can ensure your system is in working order. Our team also services water heaters and installs/replaces/improves insulation in your walls and attic, which can have a positive effect on efficiency. When you need HVAC equipment installed or replaced, we ensure it is installed properly so you get the most out of our heating and cooling equipment.

Plumbing Services

Plumbing problems can include an overflowing toilet or burst pipe, but can be more subtle as well. When you’re not sure where the problem is but suspect something is wrong, NexGen can employ leak detection methods to find it. We can check your piping from the inside, clear clogs with thorough drain cleaning, and provide non-intrusive repiping services. In fact, we can perform sewer repair without doing any digging. Whether you have a stubborn clog, or require sewer cleaning or even tree root removal, our team is up to the task. When we’re done, you can be assured your plumbing will be properly sealed and leak free; Chino Hills customers even trust us for gas line repair and other gas plumbing needs to maintain their safety.

HVAC Units and Products

We offer a wide range of products in our XBuilders, XComfort, XPrestige, and XDiamond Elite Series of high-efficiency, quiet, and long-lasting equipment. These include:
  • Traditional Units: Our traditional air conditioners offer highly efficient scroll compressors and inline filter driers. We also offer variable-speed A/Cs and a modulating variable-speed gas furnace to meet your performance and efficiency requirements.
  • Electric Units: The ARUF air handler provides minimal cabinet leakage. A quiet heat pump, the ASZ14 has a factory-installed inline filter drier. The two-stage ASZC18 heat pump and AVPTC air handler are also available.
  • Rooftop Units: We’ve exceeded efficiency expectations with the APH14M/APG14M packaged/gas electric heat pumps, which offer the versatility of an all-aluminum evaporator coil. They use a multi-speed ECM motor; the APH16M/APG16M units incorporate a variable-speed circulator motor.
  • Ductless Units: A variable speed compressor brings our Wall-Mount single-zone heat pumps to 17/19 SEER levels. However, the Aurora heat pump delivers 20 SEER and 100% heating/cooling capacity over the widest temperature range available.

X Protection Plan

The monthly X Protection Plan, one of the best in the industry, is a great advantage to having NexGen HVAC/plumbing equipment. An annual A/C and heating system tune-up are included. The plan also includes a yearly water heater flush, whole house plumbing inspection, and attic/crawlspace analysis focused on efficiency and safety. It guarantees priority service and avoids long waits on the telephone. An extended parts and labor warranty can help you save over the long run. Plus, you can save on some of the most effective indoor air quality products on the market. This transferrable plan can be taken with you when you move or when tenants rent out your home, so the benefits continue to be realized.

X Protects Services

If providing the best equipment in the industry and emergency care aren’t enough, the NexGen team is here to solve as many problems as possible. We’re committed to improving indoor air quality. Pollutants can be many times more concentrated than outside, but our HEPA filters, air purifiers, and ventilation systems can protect your health and security. Our mission has been extended to protect your privacy as well. With the Nest Secure package, we’ll provide smart alarms, smart door locks, and smart surveillance cameras that you can access and control from your smartphone, whether at home or on the road. We have your home or business fully covered.

Contact NexGen For All Your Needs

NexGen is the #1 HVAC/plumber services company in Southern California. Chino Hills home and business owners depend on us to service their air conditioning, plumbing system, and sewer lines but we can do much more than that. Today’s equipment can have high electrical demands. If your home is outdated, our team can do electric panel upgrades to bring it up to code. We make all our services affordable with low-interest-rate financing for convenient monthly payments. For information on our finance/service plans, equipment, and services, call today at 833-729-9735.

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Our Services

We offer our customers services for the design of systems, their manufacture, delivery and installation

Home & Commercial Cooling Services

We can help you with installation, maintenance, repair, or replacement of your air conditioning. Our skilled HVAC technicians have experience handling a variety of different air conditioning systems, including ductless mini-splits, central air conditioning units, and package units. We also carry a variety of parts for your air conditioning system, so we are able to handle any situation that may arise.
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Business & Residential Heating Services

Our background checked and Google Certified team at NexGen can help you with any situation that may arise with your Southern California heating system. We have experience handling a variety of heating systems including heat pumps, furnaces, and package units. We also carry a variety of heating repair part components, like flame sensors, gaskets, and ignitors.
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Drain Cleaning & Plumbing Services

Local plumbing experts will help solve all of your plumbing issues. Plumbing emergencies can happen at any time - our team of local plumbers can be sent out immediately to take care of your isse. Our friendly technicians are more than happy to assist! We will always provide your home or business with the most effective and cost-efficient solutions to your repair and replacement needs.
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Additional HVAC & Plumbing Services

In addition to air conditioning & heating services, our HVAC repair technicians at NexGen provide the following HVAC services in Los Angeles County, Orange County, Palm Desert & the Inland Empire.
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Featured Offers

Free Friendly Estimates Offer
Free Second Opinion on HVAC Offer

X Protection Plan

Whole Home Coverage for only $29.95/Month

NexGen Guarantee

Our clients deserve service and product protection. NexGen offers a 10 YEAR WARRANTY on parts, and a LIFETIME WARRANTY on unit replacement.

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.

    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.


    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.

    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.


    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!


    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.


    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


    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!


    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.

    Jacquelyn A.

$44 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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