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Lifetime Warranty Comfort Without Compromise

Lifetime Warranty with NEXGEN

At NEXGEN HVAC & Plumbing, we believe in providing our customers with peace of mind through our lifetime warranties. From day one, your comfort system is protected against failures and issues, ensuring that your home remains comfortable year-round. We’re here to take the worry out of maintaining your HVAC or plumbing system, so you can focus on what matters most—enjoying your home.

Our 100% Satisfaction Guarantee 

At NEXGEN, your satisfaction is our top priority. We’re committed to delivering exceptional service, and our 100% Satisfaction Guarantee ensures that you’re completely happy with the work we do. Whether it’s a heating repair, a plumbing fix, or an air conditioning installation, we stand behind every job with confidence.

If for any reason you’re not satisfied with the results, we’ll make it right—no questions asked. This guarantee covers both the quality of the work and the professionalism of our team. We believe in building long-term relationships with our customers by providing not just solutions, but peace of mind. When you choose NEXGEN, you can rest assured that your comfort and satisfaction are fully protected, and we’ll do whatever it takes to ensure you’re happy with the outcome.

Our NEXGEN Warranty: The Best Air Conditioner Warranty in the Business!

When it comes to protecting your home’s comfort, NEXGEN HVAC & Plumbing offers the best air conditioner warranty in the business—guaranteed. Our comprehensive coverage goes beyond just the basics, providing you with long-term peace of mind and unmatched protection for your air conditioning system.

HVAC Liftetime Warranty

We stand behind the quality of our products and services, which is why we offer a Lifetime Limited Warranty on all major air conditioner components. If any of these parts fail due to normal use, we’ll repair or replace them at no cost to you, as long as you are the original owner. This ensures that your investment in home comfort is fully protected for the lifetime of your system.

Our lifetime warranty applies to a wide range of systems, including air conditioners, heat pumps, furnaces, air handlers, programmable thermostats, and electronic air cleaners. If you experience a failure with any of these components, we’ll repair or replace them at no cost to you. Best of all, this warranty lasts for the lifetime of the original purchaser, starting from the installation date. That’s just one way we fulfill our promise to keep you comfortable, year after year.

Transferring Your NEXGEN Warranty—It’s Easy!

Selling your home? You can transfer your lifetime limited warranty to the new homeowner. For a small transfer fee, the new owner will receive up to 10 years of coverage from the system's initial installation date. This makes your home more attractive to potential buyers, knowing they’ll be covered by NEXGEN’s industry-leading warranty protection.

What’s Covered—and What’s Not

While our warranty covers most major components of your HVAC system, some parts, like filters, batteries, and UV lamps, are considered regular maintenance items and are not included. Aesthetic repairs, such as cosmetic rust or corrosion, are also not covered. However, if your comfort system experiences a failure due to regular use, we’ve got you covered.

Easy Warranty Claims—No Deductible, No Hassle

If you ever need to make a claim, we make it easy. Just give us a call at (833) 3NEXGEN, and we’ll send a licensed professional to your home to assess and fix the issue. There’s no deductible, and in-home service is always available. Plus, with our commitment to quality, you can trust that your system will be repaired or replaced by experienced professionals who understand your needs.

The NEXGEN Difference

  • Next-Generation
    Comfort Solutions
    From advanced installations to lifetime warranties, we set the standard for modern, dependable home comfort.
  • Local Experts.
    Lasting Comfort.
    With deep roots across Southern California, our team delivers reliable service you can trust - done right the first time.
  • Built on Care,
    Driven by Quality
    We combine expert craftsmanship with genuine care, delivering home comfort solutions that put people first.
  • Excellent Team
    “NEXTGEN repaired my HVAC system which had an intermittent heating problem on a timely basis and it was covered under warranty. The technician was very polite an professional.”
    - Mark R.
  • Can't Say Enough Good Things
    “My thermostat took a dive on me so I went to replace it. That's where I met Breanna at Home Depot she advised me on the Ecobee one and normally I don't use big companies because of cost is always higher since they have higher overhead. However, at $49 for a diagnostic they sent someone out and that's when things got even better Lazaro was our technician. He was trustworthy and communicative and effective at explaining to me and my wife what he's doing to our unit and why. In the end because of his demeanor and character I chose to get work done through his company. I got an ionizer placed and he patched a few areas where air was escaping. Cleaned condenser and added a second capacitor and cleaned the fan on inside of my house as well as checked the coils which were fine. In summary the company is trustworthy or at least my experience was good. At at a $49 diagnostic fee it was worth it to have someone come out and let me know where I'm at. Can't say enough though about Lazaro he sold me on trusting next gen so if everyone is like him you'll find value.”
    - S.S.
  • Trustworthy Team
    “My technician Joseph was a solid and upstanding dude. He took his time doing an inspection of my old hvac system. He let me hover over him and helped educate me on the different components of the furnace and AC units. He didn’t tell me what I wanted to hear, but he told me what I needed to hear. Would trust him and his team to do my maintenance and future installs for my home.”
    - Andrew W.
  • Great Service!
    “My AC stopped working and gave me a power failure message. Ryan was dispatched as the technician to assist. He was great, he quickly diagnosed the issues (fuses and capacitors). He gave me practical solutions and was great to work with. If I have issues in the future I will be asking for him specifically.”
    - Roger D.
  • Appreciate the Team
    “Gabe was so efficient and explained everything so we could understand. He took his time to thoroughly look at all of our concerns and figure out some type of solution. I appreciate his taking the time with us!”
    - Carly N.
  • Went Above & Beyond
    “Ryan was extremely professional and knowledgeable. He took the time to thoroughly explain everything in a clear, detailed way, which I genuinely appreciated. He was clean, respectful of our space, and very thorough in his work. You can tell he takes pride in what he does. He went above and beyond, and his kindness and professionalism did not go unnoticed. Highly recommend.”
    - Erika A.

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