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Temecula Air Conditioning, Heating, and Plumbing Contractor

X-Performance AC & Heating Tune Up

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Rated #1 for home services in Southern California, NexGen serves homeowners in Temecula and surrounding areas in Riverside County’s Wine Country. We’re known for high quality customer service. Our team provides installation, replacement, repair, and maintenance of heating, cooling, and plumbing systems and equipment. Emergency service is available, while our licensed contractors are experienced in everything from drain cleaning to leak detection, to fixing a gas leak. They can fix any problem, regardless of how big or small it is, and are familiar with every type of HVAC or plumbing product.

NexGen Air Conditioning Heating and Plumbing is chosen because of:

  • Emergency Availability
  • Industry leading financing options
  • Our high level of expertise
  • Affordable service
  • Full warranty coverage
  • An unbeatable protection plan
  • Thousands of satisfied homeowners

HVAC Services

NexGen can fix and install gas, oil, and electric furnaces; air source, absorption, ductless, or geothermal heat pumps; and several types of HVAC units. We can service traditional units, electric units, ductless units, and packaged rooftop units. No matter what type of system you have, our team can help you with choosing the best one for your home, and we’re fully stocked with parts so repairs can be completed promptly and effectively. If a dirty air duct is affecting system efficiency or indoor air quality, we can employ proven cleaning methods to ensure your ductwork is free of dirt, mold, and other contaminants. Furnace repair can be provided if your home isn’t heating evenly or is not reaching the desired temperature. If replacing the appliance is the best option, we can help you upgrade to a newer, more reliable, and energy efficient solution. Home insulation has a major impact on how well your heating and cooling system performs. Our technicians can inspect your insulation to determine if it is sufficient, improvements are needed, or the material needs to be replaced to improve comfort, efficiency, and lower your monthly energy bills. Whether you need to upgrade to programmable or Wi-Fi thermostats or could benefit from a tankless water heater or electric panel upgrades, NexGen can be there as well. Feel free to give us a call regarding all your HVAC system needs.

Plumbing Services

A plumbing emergency represents one of the most urgent situations a homeowner can face. If a pipe is leaking, there is an imminent threat of water damage and mold, but if you have a gas leak your life may be in danger due to exposure and the explosion risk. Fortunately, NexGen’s technicians can address both problems quickly. We use state-of-the-art equipment to detect leaks in your piping and to perform difficult tasks, such as repiping or tree root removal, in a less intrusive manner. If there’s a problem in a gas line, we can repair your gas plumbing and restore your gas service and safety. We fix clogged drains, slow sinks, and running toilets. If sewage is backing up into your home, we can address this smelly and unsafe problem by performing a complete sewer cleaning. But if sewer lines on your property are no longer reliable, our technicians specialize in sewer repair and can quickly eliminate any problems and restore your peace of mind. Our Temecula plumbing experts employ the latest techniques from camera inspection to trenchless repair. We even employ advanced methods such as hydro jetting to push any blockages through the line using water and gravity. Whether you have a hot water heater or garbage disposal problem, we can repair the issue or help you choose a more reliable, efficient replacement.

NexGen Is Ready To Help

Our air conditioning, heating, and plumbing service includes any type of installation or repair you need. We perform maintenance to help your equipment last longer, stay reliable, and remain efficient. Serving all of Southern California, we can reach your home in Temecula quickly in an emergency and offer the best protection plans. Our X Protection Plan includes premium care, discounts, and customer service for a low monthly fee. Call 833-729-9735 to request service and get a free quote—or book your appointment online, today!

Book an Appointment

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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 issue. 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

Refer a Friend Gift Card Offer
Free Whole House Water Filtration Testing 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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