Furnace Repair Prairie Du Rocher

Furnace Repair Prairie Du Rocher

+ Our History + Products + Maintenance + Request Quote

Furnace Repair & Replacement Services in Prairie Du Rocher

Quality Service Since 1927

All furnace repair service fees are included in the cost of the repair, and furnace replacement and installation quotes are always 100% free. If your aging furnace is not able to work to its fullest capacity or isn't functioning at all, Weis' team of factory-certified and trained professionals will find the root of the problem, rest assured. We repair and install industry-trusted furnace brands that provide the happiness and comfort of our clients for years to come.

Weis Comfort Systems has been the industry leading furnace repair and installation company of choice for Prairie Du Rocher for over 8 decades. When you pick Weis for your furnace repair or installation, we make it both easy and affordable to live in a comfortably heated and climate controlled home. If you need a free quote for repairs or installation regarding a new furnace, take a look at ourservice request page.


Weis Comfort Systems

1591 Fenpark Dr.
Fenton, MO 63026
Hours: M-F 8:00AM – 4:30pm

Weis DeRousse

124 N. Main
Red Bud, IL 62278
Hours: M-F 8:00AM – 4:30pm

Weis Keil-Forness

Located In:
Belleville, IL 62220
Hours: M-F 8:00AM – 4:30pm

Furnace Repair Prairie Du Rocher

Since 1927, Weis Comfort Systems has been proud to provide Prairie Du Rocher residents with high caliber Furnace Repair Services. When your furnace is taking a holiday and isn't operating as it did when you first bought it, or its time to replace it with cutting-edge furnace, Weis should be the team you pick to assist you. Our team of factory-certified and trained professionals want to help you in preserving your old furnace so that when the seasons change your home is still going to have consistent comfortable heat in the late fall/winter or early spring, your heating unit will work better than ever before.

We understand how costly it can be to purchase and install a brand new furnace system, whether it be the time required for the installation or how much the cost of the hourly labor might be to install the furnace. That's why our technicians use specialized techniques to expand the lifespan and efficiency of your furnace to save you tons of money on your monthly heating and cooling bills. In our effort to guarantee absolute satisfaction with our repairs and maintenance, we only use leading brands and products as solutions. To to learn more information on our furnace repair services in Prairie Du Rocher and what Weis Comfort Systems can do for your home heating needs, request a quote today!


Starting at $185
  • First System: $185
  • Additional Systems: Call Us
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Furnace Tune-Up

Starting at $95
  • First Furnace: $95
  • Second Furnace: Call Us
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Furnace Repair

Starting at $$$
  • Flat Rate Pricing
  • Service fee included
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Gas/Electric Furnace Repair and Maintenance in Prairie Du Rocher

We have a large selection of furnaces that we offer to Prairie Du Rocher residents, which means that we also service and repair a large selection of furnaces. We provide repair services on furnace brands such as Daikin®, Lennox®, WaterFurnace® and many more!

You might be wondering what exactly is offered in our Furnace Maintenance? We have several custom maintenance plans that Prairie Du Rocher residents can choose from and this is because our technicians understand that no two Prairie Du Rocher homes are the similar in heating demands. We include several different quality and maintenance check points in our furnace plans, take a look!

All Furnace Maintenance includes:

  • Check thermostat settings to ensure the cooling and heating system keeps you comfortable when you are home and saves energy while you are away.
  • Tighten all electrical connections and measure voltage and current on motors. Faulty electrical connections can cause unsafe operation of your system and reduce the life of major components.
  • Lubricate all moving parts. Parts that lack lubrication cause friction in motors and increases the amount of electricity you use.
  • Check and inspect the condensate drain in your central air conditioner, furnace and/or heat pump (when in cooling mode). A plugged drain can cause water damage in the house and affect indoor humidity levels.
  • Check controls of the system to ensure proper and safe operation. Check the starting cycle of the equipment to assure the system starts, operates, and shuts off properly.
  • Check all gas (or oil) connections. This includes checking the gas pressure, burner combustion, and heat exchanger.
Malfunctioning gas (or oil) connections are a fire hazard and can lead to health problems. If you have a dirty burner or cracked heat exchanger, they can causes improper burner operation. Either can cause the equipment to operate less safely and efficiently.

Why Choose Weis to Repair your Prairie Du Rocher Furnace?

For Prairie Du Rocher businesses, reputation is very important, and it's even more important when you're providing services within a client's residence where they have to be able to depend on you with their family and their property. Weis Comfort Systems has been relied upon by Prairie Du Rocher residents for over 80 years because the furnace repair service we provide is of an unbeatable quality, and because we only hire trusted furnace repair professionals. Here are some of the responses and reviews our clients have had to our excellent services.

Dedicated Service

In our duty to prove our commitment to customer satisfaction, the Furnace Repair Technicians of Weis Comfort Systems undergo continual training, education, and safety courses to ensure we provide our Prairie Du Rocher clients with the industry's most reliable, proven and efficient practices, products, and security.

Flexible Payment

We accept a wide range of payment options, including Visa, Mastercard, cash, checks, & financing. If you want additional funding for furnace, air conditioning, or ventilation repair or installation services, please visit our pricing and financing page.

Commitment to Safety

We pair state-of-the-art products, safety, and practices with in-depth and thorough hiring processes to ensure that our team of furnace repairmen have the experience, background, and skill set to accurately repair, install and maintain comfort systems throughout the Greater St Louis area.

Simple Satisfaction

Weis Comfort Systems is licensed and insured, and our team of expert technicians performs furnace repair, maintenance, and installation with first class detail to ensure that our furnace, AC, and ventilation services are up to code and built to last.

Furnace Installation Prairie Du Rocher

Weis Comfort Systems also provides Furnace Installation in Prairie Du Rocher. If your old furnace refuses to be fixed and is no longer performing as it is supposed to, we can assess the heating system you have and the needs of your home that you want to be met to ensure that you're paired with the optimal furnace that will cover all of your heating and cooling needs. After you've picked the ideal furnace, our factory-certified and trained professionals can install the furnace for you.