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Tis the Season for Savings!

The perfect system should adapt to your life to deliver the ultimate in energy savings and precision temperature control. We agree. And that’s why we’re proud to be a leading provider of innovative, home heating and cooling systems. Our high-efficiency, Lennox® residential air conditioners, furnaces and HVAC systems help maximize comfort while reducing utility costs. Plus, our Lennox air filters, humidifiers and dehumidifiers help create healthier and cleaner indoor environments.

Have an H.J. Faust, Inc. Comfort Advisor come out to your home for a free estimate.  They will work with you to design your perfect comfort system, go over your savings, and they can even file for your rebates for you.  

CURRENT SPECIALS

Get a brand-new high-efficiency furnace and air conditioner professionally installed up to
$1,800 off and 0% financing with approved credit through Synchrony.
That's total home comfort for less - no hidden fees, no surprise costs, just reliable heating
and cooling year-round.

  • Professional installation
  • All materials and permits included
  • Affordable financing that fits your budget

Don't wait! Lock in this limited-time offer and stay comfortable all year long.

Coupons

  • Referral Discount Referral Discount on Single Unit System Installation Exclusive for new single unit systems over $2,500. Referrer must fill out the referral form on the program page before H.J. Faust, Inc. contacts the referral customer in order for both parties to receive rewards.
  • Financing Flexible Financing Options We offer convenient monthly payments to make your upgrade as easy as possible: 18 months, 0% interest — $729/month 37 months at 5.99% interest — $394/month 132 months at 9.99% interest — $165/month All plans include the $100 Focus on Energy rebate. The $700 Lennox rebate is mailed to you after system installation

Built on Doing the Job Right

  • Decades of Local Trust

    Serving Burlington and surrounding communities since 1978. 40+ years of reliable comfort and 20,000+ satisfied customers.

  • Skilled Professionals. Complete Solutions

    Factory-trained, insured technicians delivering expert HVAC care. From repairs to full system installs and indoor air quality solutions.

  • Honest Service, Always There When You Need It

    Upfront pricing, free estimates, and 24/7 emergency support. No surprises — just dependable service backed by a satisfaction guarantee.

A quiet residential street at dusk shows a row of lit houses under a blue evening sky.

Hear It From the People We've Served

    "Very good people skills"
    JT was great at keeping me informed as to what he was doing inside and outside.
    Barbara Rebhuhn
    "Exceptional in every aspect!"
    HJ Faust was exceptional in every aspect. From the beginning technician to the people installing the new HVAC, it was so organized and well explained to me.
    Heather Holle
    "Definitely would recommend him"
    Jeff Brutlag was very nice and informative.
    Sasha Vance
    "Professional Tech, Great Explanation of Work"
    Christian Riley, our tech, was on time, professional and did a great job of explaining all the work he performed.
    Joe Pringle
    "Professional team that works well with you"
    Their team is very professional and works well with you as a customer.
    dan girard
    "Professional, personable, and very informative!"
    Professional and personable, very informative!
    Karen Franson
    "H.J. Faust continues to be a great company!"
    I'm highly impressed with H.J. Faust's work and professionalism!
    Bryce Keilman
    "Very happy with the Faust team!"
    Very happy with the work Jason and the Faust team did leveling my AC unit.
    Eddie Klaczko
    "Professional and fully explained all work done"
    Technicians were professional and fully explained all work that was done.
    Cindy Gabuzzi
    "Excellent job maintaining my heating and AC"
    Thank you again to JT and Ben for providing an excellent job.
    Ronald Johnson

    Let's Get to Work

    Get in Touch With Our HVAC Experts Today

    We're proud to bring expert service to our local community and the surrounding areas including:
    • Burlington
    • Racine
    • Waterford
    • Caledonia
    • Lake Geneva
    • Elkhorn
    • Twin Lakes
    • Union Grove
    • Kansasville
    • Genoa City
    • East Troy
    • Big Bend
    • Bristol
    • Salem
    • South Milwaukee
    • Kenosha
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