Dupo, IL

HVAC Contractors in Dupo, IL

HVAC Contractors in Dupo, IL. Weis Comfort Systems is one of the leading HVAC repair companies in the Metro St. Louis area. When you choose us for furnace or AC maintenance and installation, you're picking a company that cares. The Dupo, IL, HVAC contractors at Weis Comfort Systems understand how difficult it is to handle residential and commercial HVAC units. If your dated HVAC system doesn't run at its highest efficiency or you are worried if it'll struggle through winter and summer, Weis' factory-certified and trained HVAC repair technicians in Dupo will identify the source of the problem. It's our job to make life easy. Warm in the summer, cool in the winter. Request service now for a service quote.

Special Offers

Weis Comfort Systems offers multiple specials and discounts every month for our services. These special offers make Weis Comfort one of the most affordable choices in St Louis and Illinois for getting your AC unit or furnace repaired/replaced. Please see below for our latest offers and contact us at 636-343-8440.

  • Emergency Service

    For fixing HVAC problems fast $25 off
    • Trained, certified techs
    • Guaranteed quality service
    • Repair warranty
    • Same-day service available
    Claim Offer
  • AC + Furnace

    Great for upgrading systems $150 / month
    • New heating system
    • New AC system
    • New water heater
    • Free 2-year maintenance
    Claim Offer
  • Air Humidifier

    Great Aprilaire Deal $50 off
    • Top-tier brand
    • Guaranteed quality service
    • Energy efficient
    • Fast installation time
    Claim Offer

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HVAC Contractors in Dupo, IL

Our HVAC contractors take pride in restoring or installing industry-proven furnace and AC units that provide the comfort and happiness that our customers have enjoyed for decades. There are several questions we're asked every day, such as:

Weis Heating and Cooling offers maintenance plans to help home and business owners save on costly repairs. It's important to have your heating and cooling checked every season. Our HVAC contractors in Dupo, IL, have been a leading choice for residents for close to 8 decades. We provide hassle-free, yet affordable to control the heating and cooling in your home and ensuring that your home is adequately cooled and heated during even the harshest seasons. Efficiency is key to comfortable living. For more information about our services in Dupo, or to get a free quote, call 618-233-3039 (Illinois) or 636-343-8440 (Missouri) now.

Do You Need a Local HVAC Contractor?

Our HVAC specialists in Dupo, IL, offer emergency heating and cooling services. It's essential that homeowners find a trustworthy and well-reviewed HVAC provider that offers 24/7 service and the results you are expecting. We service a variety of brands and products, including Lennox, Daikin, Water Furnace, Aprilaire, and others. We also offer competitive financing plans to help business and homeowners.

Whether you're looking for AC maintenance, a checkup, boiler repair, or even air filtration, Weis Comfort System's Dupo, IL, HVAC Contractors have your back. There are several different types of rebates you can receive for in Dupo. Don't hesitate to call us about finance options.

Our Dupo HVAC Technicians know how expensive it can be to finance and install an updated heating and cooling system. Between the cost of installation or the physical price of the unit itself, the price tag varies dramatically. That's why Weis' technicians apply decades of experience to increase the lifespan and capabilities of your systems and save you money at the same time. Health and Safety is important to our company, and we can manage allergens, carbon monoxide, and install and maintain air filters. If you want to learn more about our HVAC contractors in Dupo, IL, and how Weis Comfort Systems can protect your home, request a free quote today!

Maintenance

Starting at $170
  • First System: $170
  • Additional Systems: Call Us
Get Started

Furnace Tune-Up

Starting at $95
  • First Furnace: $95
  • Second Furnace: Call Us
Get Started

Furnace Repair

Starting at $$$
  • Flat Rate Pricing
  • Service fee included
Get Started

HVAC Repair and Installation Contractors in Dupo, IL

When you invest in a state-of-the-art HVAC system from Weis Heating and Cooling, our services include personalized repair, installation, and maintenance. Our Dupo, IL, HVAC contractors know that no two homes have the same heating and cooling requirements, and we ensure that your home's HVAC is operating at its optimal capacity for years to come.

HVAC Maintenance Plans in Dupo, IL, Include:

  • Thermostat Settings Check to guarantee that your home's furnace keeps you comfortable during the harshest fall/winter conditions, and saves energy while doing so.
  • Tightening of Electrical Connections and measuring voltage and current on your furance's motor. Faulty electrical connections can cause unsafe operation of your home's HVAC system and decrease the life of major components.
  • Lubrication. Old and dry parts can lead to friction in motors and increase the level of electricity you use, resulting in wear-and-tear on your system and higher energy use.
  • Check and Inspect the Condensation Drain in your home's A.C., heating system, and/or heat pump (when in cooling mode). A clogged furnace drain can cause water damage in homes and affect indoor humidity levels.
  • Check Controls of the Furnace to ensure efficient and non-hazardous operation. This includes checking the starting cycle of the furnace to make sure that the system turns on, operates, and shuts off properly.
  • Check All Gas (or oil) Connections. Our HVAC technicians in Dupo include testing the gas pressure, burner combustion, and heat exchanger on your furnace to ensure that all parts of your furnace are operating efficiently.

HVAC Contractors Near Me

Weis Comfort Systems has provided high-quality heating and cooling services to Dupo homeowners for over 80 years. Our HVAC contractors in Dupo are of the highest quality, and because our company only selects highly-skilled and trustworthy technicians, our list of heating and cooling services in Dupo is always growing. Here are some of the past reviews of our furnace repair services in Dupo, IL.

Dedicated Service

Weis Heating and Cooling is committed to making sure that our customers are satisfied with our repair, maintenance, and installation services. Weis' technicians participate in continual training, education, and safety certification to guarantee that our contractor services in Dupo are commiserate to the industry's most state-of-the-art and efficient practices, products, and security.

Flexible Payment

Our HVAC contractors in Dupo are accessible yet affordable. Our services can be paid for with a wide range of payment options, including Visa, Mastercard, cash, checks, & financing. If you need additional funding for furnace and AC repair or installation services in Dupo, check out our pricing and financing options.

Commitment to Safety

Our top priority at Weis Comfort Systems is to make sure that our customers are happpy. Our technicians are required to take regular safety and re-certification courses to make sure that our services are up-to-date with industry standards and of the highest quality.

Simple Satisfaction

Our HVAC services in Dupo meets licensing and insurance requirements. Weis Comfort Systems has been trusted by local homeowners and business owners for years, and are looking forward to satisfying customers for years to come.

Contact Weis Today to Speak with an HVAC Contractor in Dupo, IL

For more information on our services in, call 618-233-3039 (Illinois) or 636-343-8440 (Missouri) today for a free repair or installation quote, or schedule a furnace installation in Dupo, IL. It's our mission to deliver affordable and effective HVAC repair to home and business owners. Our Dupo, IL, HVAC contractors are here to help.