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HVAC and Plumbing Services in Ventura County

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Residents and business owners throughout Southern California depend on NexGen for their air conditioning, heating, and plumbing services. We are proud to be Ventura County’s #1 installation, repair, replacement, and maintenance contractor. Experienced with every HVAC brand and type of unit, we provide 24-hour emergency service and are available day and night. Our reputation, being Google Certified for Home Services, and warranties of up to 12 years make NexGen the preferred service contractor across Ventura County for:

HVAC Services

Our contractors are licensed and trained to perform any type of repair on any type or brand of HVAC unit. We service traditional, electric, rooftop, and ductless systems. Whether you need an air duct leak sealed or insulation replaced in your attic, ceiling, or walls, NexGen can provide the best quality results. We’re highly skilled in furnace repairs, addressing issues with heat pumps, and ensuring your HVAC system has fresh filters and refrigerant. Our team can also repair and replace thermostats with more modern, efficient models, as well as fix water heaters or recommend the latest types such as tankless units. NexGen’s goal is for your heating and cooling equipment to work as reliably and efficiently as possible.

Plumbing Services

Being there 24/7 for your plumbing needs is critical. When you have a burst pipe, backed up drain, or overflowing toilet, NexGen can dispatch a crew to anywhere in Ventura County quickly. Our piping equipment lets us perform precise leak detection when you’re not sure of the nature of the problem. We provide non-intrusive repiping services to make major plumbing work convenient. The latest technologies allow us to perform rapid drain cleaning, sewer cleaning and sewer repair without digging, and tree root removal with minimal disruption. If you have a gas leak, call us right away; our gas plumbing experts will fix a gas leak at its source and eliminate any dangers is poses.

HVAC Units and Products

NexGen can provide customers in Ventura County with our XBuilders, XComfort, XComfort Plus, XPrestige, and XDiamond Elite Series HVAC units. Our product line consists of:
  • Traditional Units: Include premium features such as inline filter driers and high-efficiency scroll compressors. We’re known for our variable speed models, including a gas furnace with a multi-speed ECM motor.
  • Electric Units: We offer multi-speed air handlers for heating and cooling, quietly operating heat pumps, a two-stage heat pump, and an up to 23 SEER electric air handler for maximum efficiency.
  • Rooftop Units: The APH14M/APG14M packaged/gas electric heat pumps are among the most efficient of their kind and use a multi-speed ECM motor. Our APH16M/APG16M step things up with a variable-speed circulator motor.
  • Ductless Units: We offer single-zone heat pumps with a wall-mount design, and that deliver 17 and 19 SEER levels. However, our Aurora heat pump delivers 20 SEER and exceptional heating and cooling performance over a wide temperature range.

X Protection Plan

With owning NexGen HVAC/plumbing equipment comes the advantages of our X Protection Plan. You’ll get annual AC and heating tune-ups, a water heater flush, and whole house plumbing inspection as well as an efficiency and safety analysis of your attic and crawl space. The plan also includes discounts on future repairs and air quality products. In addition to priority service and a dedicated phone line to address your needs, it provides a guaranteed service window and is transferrable to a tenant or a new home. An extended parts and labor warranty for additional long-term savings is also part of the plan.

X Protects Services

We already provide the best equipment and service plans in the industry. But we haven’t stopped there. NexGen customers in Ventura County can rely on us for the top air quality solutions in the industry. Poor indoor air quality can worsen allergies, affect your breathing, and have many other consequences, but our HEPA filters, air duct cleaning services, and air purification systems can help you feel better and live a healthier life. Cleaner air protects your investment as it helps your HVAC equipment run smoother. But in addition to air quality, we offer a total security package that gives you a smart surveillance system complete with alarms, cameras, and locks accessible via your phone, thanks to the technology of Nest Secure.

Contact NexGen For All Your Needs

The #1 HVAC/plumbing contractor in Southern California, NexGen can address any installation, replacement, repair, or maintenance need in Ventura County. If your home electrical system is outdated, we can provide electric panel upgrades to boost capacity and safety. When an unexpected issue arises and/or you need new equipment, our low interest financing options are available. To learn more about the services, plans, and equipment that we offer, call NexGen at 833-729-9735 today!

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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, window air conditioning units, 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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