Now Offering Whole-Home Generators - Don’t Let Outages Leave You in the Dark

Now Offering Whole-Home Generators - Don’t Let Outages Leave You in the Dark

Now Offering Whole-Home Generators

Don’t Let Outages Leave You in the Dark

Top-Rated Furnace Service in Southern California

Our technicians are highly qualified and draw from the expertise of a business that’s Google Certified for Home Services. Every employee is background checked, verified, and fully licensed, bonded, and insured. Whether we're installing new heaters or repairing existing units, quality is always guaranteed. Every unit in our brand comes with a lifetime warranty, while you benefit from energy efficiency, because our heat pumps generate electricity rather than direct heat. Our pumps, furnaces, and other HVAC equipment are warrantied and can be covered for up to 12 years.

tech carrying propane tank to hvac

NEXGEN Heating Installation and Replacement Services

 There are many reasons to choose NEXGEN for heating installation, including:

  • Professional installation: Every expert on our team is hand-picked, ensuring each service call is 100% successful.
  • Free evaluations: We can visit your home at no cost to determine the best type and sized heat pump or furnace to install.
  • Free estimates: Accurate price estimates come at no cost to the customer and are based on our expert knowledge and experience.

NEXGEN Heat Pump and Furnace Units

We offer a range of equipment suited for various heating needs. Our inventory includes single- and two-stage multi-speed gas furnace models with silicon nitride igniters and continuous air circulation. A high-efficiency modulating variable speed gas furnace is available as well. It includes a self-calibrating modulating gas valve and a quiet, variable-speed induced draft blower. In addition, we offer energy-efficient units including the ASZ14 and ASZ16 heat pumps designed for quiet operation. The APH14M packaged heat pump designed for rooftop installations features an all-aluminum evaporator coil and a multi-speed ECM indoor motor within a heavy-gauge galvanized steel enclosure. Gas-electric packaged units are also available. Ductless single-zone heat pumps offer impressive cooling and heating ranges and energy efficiencies up to 20 SEER, with coverage to up to 1,600 square feet.

We also offer convenient financing options, so if you don’t have the cash up-front, you can still have the HVAC system you need. This makes installing new and replacement units more cost effective. We accept all major credit cards. In-house financing options are also available. Once we approve your credit, you can take advantage of affordable monthly payments and low interest rates. Pay off a new unit or repairs with one of several financing institutions we work with. In addition, specials are available to help you save on equipment installation, replacement, and maintenance. When you need us during an emergency, our team can be reached 24 hours, day or night.

Unit Maintenance Plans

As heating system professionals, we know there’s virtually nothing more important than maintenance in having a problem-free, long-lasting system. That’s why we offer the X Protection Plan. For $29.95 a month, it protects your home for life. Get priority service when new components are needed. We provide annual tune-ups, inspections, and discounts on repairs, plus an extended parts and labor warranty. A guaranteed service window applies even when our demand is high, so you always get furnace repair or replacement when you need it. If you live in Los AngelesOrange County, or the Inland Empire, feel free to book our heating system services now. Serving all of Southern California, NEXGEN can be reached for a free quote or to schedule an appointment. Call us today!

    Why Choose NEXGEN?

    • Trusted Name in Home Repair
    • Fully Licensed & Insured Technicians
    • Energy Star Partner
    • Commercial & Residential Experts

    Home of the Lifetime Warranty!

    Enjoy the ultimate peace of mind knowing your home’s comfort is protected for the long haul. With NEXGEN’s industry-leading air conditioner warranty, you’re covered from day one. 

    New Year, Whole-Home Savings

    Essential Home Checks - Pick Any 3

    Essential Home Checks - Pick Any 3

     Choose any 3 complimentary evaluations:

    • HVAC System Health Check (Safety only, not a tune-up)
    • Electrical Safety Health Check (Includes panel + outlet review)
    • Whole-Home Plumbing Inspection
    • Free Water Quality Test
    Essential Home Checks - Pick Any 3

    Essential Home Checks - Pick Any 3

    Promo Code: ng-essential-home-checks

    Expires: Apr 7, 2026

     Choose any 3 complimentary evaluations:

    • HVAC System Health Check (Safety only, not a tune-up)
    • Electrical Safety Health Check (Includes panel + outlet review)
    • Whole-Home Plumbing Inspection
    • Free Water Quality Test

    Essential Home Checks - Pick Any 3

    Essential Home Checks - Pick Any 3

    Promotion Code: ng-essential-home-checks

    Expires Apr 7, 2026

    Description:

     Choose any 3 complimentary evaluations:

    • HVAC System Health Check (Safety only, not a tune-up)
    • Electrical Safety Health Check (Includes panel + outlet review)
    • Whole-Home Plumbing Inspection
    • Free Water Quality Test

    Comfort & Efficiency Upgrades - Pick Any 2

    Comfort & Efficiency Upgrades - Pick Any 2

    Pick any two upgrade boosts to improve comfort, air & water flow:

    • $50 OFF Any Indoor Air Quality Product (UV, filters, purifiers)
    • $75 OFF Any New Plumbing Fixture Installation
    • $100 OFF Any Filtration or Water Softener Install
    • Surge Protection Assessment + $75 OFF Installation
    Comfort & Efficiency Upgrades - Pick Any 2

    Comfort & Efficiency Upgrades - Pick Any 2

    Promo Code: ng-comfort-efficiency-upgrades

    Expires: Apr 7, 2026

    Pick any two upgrade boosts to improve comfort, air & water flow:

    • $50 OFF Any Indoor Air Quality Product (UV, filters, purifiers)
    • $75 OFF Any New Plumbing Fixture Installation
    • $100 OFF Any Filtration or Water Softener Install
    • Surge Protection Assessment + $75 OFF Installation

    Comfort & Efficiency Upgrades - Pick Any 2

    Comfort & Efficiency Upgrades - Pick Any 2

    Promotion Code: ng-comfort-efficiency-upgrades

    Expires Apr 7, 2026

    Description:

    Pick any two upgrade boosts to improve comfort, air & water flow:

    • $50 OFF Any Indoor Air Quality Product (UV, filters, purifiers)
    • $75 OFF Any New Plumbing Fixture Installation
    • $100 OFF Any Filtration or Water Softener Install
    • Surge Protection Assessment + $75 OFF Installation

    Whole-Home Performance Rewards

    Whole-Home Performance Rewards

    Choose any of these high impact services for bigger home improvements:

    • $199 Panel Labeling Special
    • $250 OFF Any HVAC Replacement
    • $150 OFF Reverse Osmosis (RO) System Install or Replacement
    • 10% OFF ANY Electrical Repair
    Whole-Home Performance Rewards

    Whole-Home Performance Rewards

    Promo Code: ng-whole-home-rewards

    Expires: Apr 7, 2026

    Choose any of these high impact services for bigger home improvements:

    • $199 Panel Labeling Special
    • $250 OFF Any HVAC Replacement
    • $150 OFF Reverse Osmosis (RO) System Install or Replacement
    • 10% OFF ANY Electrical Repair

    Whole-Home Performance Rewards

    Whole-Home Performance Rewards

    Promotion Code: ng-whole-home-rewards

    Expires Apr 7, 2026

    Description:

    Choose any of these high impact services for bigger home improvements:

    • $199 Panel Labeling Special
    • $250 OFF Any HVAC Replacement
    • $150 OFF Reverse Osmosis (RO) System Install or Replacement
    • 10% OFF ANY Electrical Repair