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Raising the Standard in Home Comfort

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.

Upgrade Your Comfort
and Save Today

  • NexGen NexGen
    $88 HVAC Tune-Up w Safety Check Valid Mar 1, 2026 - Apr 30, 2026
  • NexGen NexGen
    FREE Electrical Panel Labeling w/ any HVAC or Plumbing Service Valid Mar 1, 2026 - Apr 30, 2026
  • NexGen NexGen
    $88 Drain Clearing w/ Accessible Clean Out Valid Mar 1, 2026 - Apr 30, 2026
  • NexGen NexGen
    FREE RO System + $599 Air Purifier w/ Whole-Home Filtration Install Valid Mar 1, 2026 - Apr 30, 2026

Trusted by Homeowners Across
Southern California

    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.
    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.
    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.
    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.
    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.

Mobile Messaging Terms and Conditions

Mobile Messaging Terms and Conditions

Last updated: March 2025

NEXGEN AIR CONDITIONING AND HEATING LLC,, a wholly owned subsidiary of Wrench Group, LLC (“NEXGEN AIR CONDITIONING AND HEATING LLC”, “we”, or “us”) operates a mobile messaging program (the “Program”) subject to these Mobile Messaging Terms and Conditions (these “Mobile Messaging Terms”). The Program and our collection and use of your personal information is also subject to our Privacy Policy. By enrolling, signing up, or otherwise agreeing to participate in the Program, you accept and agree to these Mobile Messaging Terms and our Privacy Policy.

  1. Program Description: We may send promotional and transactional mobile messages in various formats through the Program. Promotional messages advertise and promote our products and services and may include promotions, specials, other marketing offers, and membership offers. Transactional messages relate to an existing or ongoing transaction and may include: service information, service notifications and updates, appointment reminders, membership benefit reminders, estimate reminders, and other transaction-related information. Mobile messages may be sent using an automated technology, including an autodialer, automated system, or automatic telephone dialing system. Message frequency will vary. You agree that we, our affiliates, and any third-party service providers may send you messages regarding the foregoing topics or any topic and that such messages and/or calls may be made or placed using different telephone numbers or short codes, except in connection with marketing purposes. We do not share (or sell) your mobile phone number or opt-in data to third-parties for purposes of marketing their own products or services. We do not charge for mobile messages sent through the Program but you are responsible for any message and data rates imposed by your mobile provider, as standard data and message rates may apply for short message service and multimedia message alerts. If you have any questions about your text plan or data plan, please contact your wireless provider.
  2. User Opt-In: By providing your mobile phone number to us, you are voluntarily opting in to the Program and you agree to receive recurring mobile messages from us at the mobile phone number associated with your opt-in, even if such number is registered on any state or federal “Do Not Call” list. You agree that any mobile phone number you provide to us is a valid mobile phone number of which you are the owner or authorized user. If you change your mobile phone number or are no longer the owner or authorized user of the mobile phone number, you agree to promptly notify us at (820) 200-1614. Your participation in the Program does not require that you make any purchase from us and your participation in the Program is completely voluntary.
  3. User Opt-Out and Support: You may opt-out of the Program at any time. If you wish to opt-out of the Program and stop receiving mobile messages from us, or you no longer agree to these Mobile Messaging Terms, reply STOP, to the mobile number the message is sent from. You may continue to receive text messages for a short period while we process your request and you may receive a one-time opt-out confirmation message. You understand and agree that the foregoing is the only reasonable method of opting out. If you want to join the Program again, just sign up as you did the first time, and we will start sending messages to you again. For support, reply HELP to any mobile message from us.

    Our mobile messaging platform may not recognize requests that modify the foregoing commands, and you agree that we and our service providers will not be liable for failing to honor requests that do not comply with the requirements in these Mobile Messaging Terms. We may also change the telephone number or short code we use to operate the Program and we will notify you of any such change. You acknowledge that any requests sent to a telephone number or short code that has been changed may not be received by us and we will not be responsible for failing to honor a request sent to a telephone number or short code that has been changed.

  4. Disclaimer of Warranty and Liability: The Program is offered on an “as-is” basis and may not be available in all areas, at all times, or on all mobile providers. You agree that neither we nor our service providers will be liable for any failed, delayed, or misdirected delivery of any mobile message or information sent through the Program.
  5. Modifications: We may modify or cancel the Program or any of its features at any time, with or without notice. To the extent permitted by applicable law, we may also modify these Mobile Messaging Terms at any time. Any such modification will take effect when it is posted to our website. You agree to review these Mobile Messaging Terms periodically to ensure that you are aware of any modifications. Your continued participation in the Program will constitute your acceptance of those modifications.
  6. Contact Us: If you have questions or concern about our Mobile Messaging Program or this policy, please contact us at:   (820) 200-1614, or privacy@wrenchgroup.com. 
  • Service in
    Your Area
    From Orange to Ventura County, NEXGEN’s local experts are ready to deliver same-day comfort solutions you can trust.
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  • Get the Comfort You Need Now

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Get the Service You Need
Right When You Need It

  • By submitting, you agree to receive text messages from NexGen at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy
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