CLIFF'S HEATING, COOLING

Our professionals serve Valparaiso, IN using only use the best brands in the business. We provide maintenance packages for your home AC unit. Contact us today to learn more.

    Schedule a FREE In-Home Consultation

    Cliff or a certified rep will get back to you ASAP!

    Cliff Sets The Standard For NWI Service

    Call:  (219) 864-1551

    or Fill Out The Form

    Our skilled technicians will get back to you soon. We are Northwest Indiana's Largest Generac Dealer!

     

     

    Cliff’s Services – AC Tune-Up, Maintenance & Repair in Valparaiso, IN

    Valparaiso AC Experts | Central Air Conditioning Service | Trusted AC Repairs

    Homeowners and businesses in Valparaiso, Indiana trust Cliff’s Heating, A/C & Generator Professionals for reliable air conditioning tune-ups, maintenance, and AC repair services. With over 45 years of HVAC experience and more than 15 years specializing in backup generator services, Cliff’s is your local go-to for all things heating and cooling.

    When it comes to central air conditioner service in Valparaiso, our certified technicians are known for fast, efficient, and dependable work. Whether your AC unit needs a seasonal tune-up, routine maintenance, or emergency repairs, we provide top-rated HVAC service across Valparaiso and the surrounding Porter County areas.

    We proudly serve neighborhoods throughout Valparaiso, including Central Valpo, Shorewood Forest, South Haven, and beyond. If your system isn’t keeping up with the heat, don’t wait—schedule your AC repair or tune-up today with Cliff’s for prompt, professional service that gets the job done right the first time.

    From thermostat installation to complete AC system maintenance, Cliff’s ensures your home stays cool and energy-efficient all summer long.

    ✅ Over 45 Years of HVAC Experience
    ✅ Fast, Local Service in Valparaiso, IN
    ✅ Trusted by Homeowners & Businesses Across Northwest Indiana

    Call Cliff’s Today to Schedule Your AC Service in Valparaiso!
    We’re located near you for quick, dependable service when you need it most.

    York was proud to announce a Consumers Digest Award was designated to the York® AffinityTM Series YP9C modulating gas furnace. The Best Buy seal is a registered trademark of Consumers Digest Communications, LLC, used under license.

    NERGY STAR® — The ENERGY STAR® label means this product is at least 15 to 25% more efficient than standard products, meeting strict EPA and DOE guidelines.

    Good Housekeeping Seal — This model is proud to have earned the Good Housekeeping Seal — a nearly century-old symbol of quality and trust.

    10-Year Limited Parts and Lifetime Heat Exchanger Warranties — This product is covered by some of the best warranties in the business: 10-year limited parts and lifetime heat exchanger warranties.

    CLIFF's Professionals Deliver Quality

     

    York® YP9C Furnace

    • ENERGY STAR® qualifying efficiency up to 98% AFUE (Annual Fuel Utilization Efficiency) provides more heat for less.
    • Modulating design continuously adjusts heating level in small increments to match the degree of comfort you need precisely.
    • Variable speed blower provides quiet, efficient circulation.
    • Integrated ClimaTrak™ Comfort System tailors operation to the needs of your locale.
    • Features and awards as noted to the right and downloadable brochure.

     

     

    York® LX Series YCS Air Conditioner

    • Premium warranties ensure years of dependability with industry-leading quality.
    • Long-lasting, powder-coat paint provides a durable, automotive-quality finish that looks great, even after years of outdoor exposure.
    • Quiet, direct-drive fan design minimizes vibration and sound.

    Cliff’s recommends York® Affinity and LX Series air conditioning units

     

     

    Generators

    A Generac Generator can keep your family comfortable and safe during blackouts. Cliff's Pro's know how to keep you running.

    • Generac is the largest, most trusted generator company in the USA
    • Generac’s OHVI® Engine engineered and built in the USA TruePower™ technology
    • Built to withstand wind and fire
    • Up to five (5) years limited parts
    • Extended warrant available for up to ten (10) years

    Dealer Exclusive Promotion

     

    $75 OFF new AC Unit or Furnace

    **Mention this ad at time of purchase**

    Dealer Exclusive Promotion

    10 Year Warranty

    **Mention this ad at time of purchase**

    Hours

    Monday Thru Friday
    8:00 a.m. to 4:30 p.m.

    Contact: (219) 864-1551

    Address

    6400 Lincoln Hwy, Crown Point, IN 46307