Furnace Repair Freeburg

Furnace Repair Freeburg

+ Our History + Products + Maintenance + Request Quote

Furnace Repair & Replacement Services in Freeburg

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 furnace isn't functioning to its best capacity or isn't heating at all, Weis' team of factory-certified and trained professionals will find the source of the problem, we promise. We repair and install industry-proven furnace brands that ensure the happiness and comfort of our clients for years to come.

Weis Comfort Systems has been the furnace repair and installation provider of choice for Freeburg for over 80 years. With Weis, it is both easy and affordable to control the heat and temperate in your home to the level you want and need it at. When you're ready to repair or replace your aging furnace system, 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 Freeburg

Since 1927, Weis Comfort Systems has been honored to provide Freeburg residents with exceptional Furnace Repair Services. If your old worn out furnace isn't working as it has to, or its time to turn off the old furnace and get a new state-of-the-art furnace, Weis wants to assist you. Our team of factory-certified and trained professionals can and will assist you in maintaining your old furnace so that when your home has to have reliable 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 buy and install a brand new furnace system, whether it be the time required for the installation or how much it might cost to get the furnace installed. That's why our technicians use specialized procedures to improve the lifespan and efficiency of your heating unit to save you tons of money on your monthly heating and cooling bills. In our effort to guarantee total satisfaction with our repairs and maintenance, we only offer leading brands and products as solutions. To learn more about our furnace repair services in Freeburg and what Weis Comfort Systems can do for your home heating needs, request a quote today!


Starting at $165
  • First System: $165
  • Additional Systems: $145 each
Get Started

Furnace Tune-Up

Starting at $89
  • First Furnace: $89
  • Second Furnace: $69
Get Started

Furnace Repair

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

Gas/Electric Furnace Repair and Maintenance in Freeburg

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

If you need to know exactly is involved in our Furnace Maintenance? We have several custom maintenance plans that Freeburg residents can choose from and this is because our technicians understand that no two Freeburg homes are the similar in heating requirements. We provide 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 issues. If you have a dirty burner or cracked heat exchanger, they can causes improper burner operation. Either can cause the equipment to function less safely and efficiently.

Why Choose Weis to Repair your Freeburg Furnace?

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

Dedicated Service

In our effort 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 Freeburg clients with the industry's most up-to-date and efficient practices, products, and security.

Flexible Payment

We accept almost any payment option, including Visa, Mastercard, cash, checks, & financing. If you are in need of additional funding for furnace, air conditioning, or ventilation repair or installation services, please visit our pricing and financing page.

Commitment to Safety

We have paired state-of-the-art products, safety, and practices with thorough hiring methods 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

We are an insured and licensed company, and our team of incredible specialists performs furnace repair, maintenance, and installation with expert level detail to ensure that our furnace, AC, and ventilation services are up to code and built to last.

Furnace Installation Freeburg

Weis Comfort Systems also provides Furnace Installation in Freeburg. When that old, broken furnace cant be maintained and is no longer performing as you need it to, we can gauge 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 ideal furnace that will match all of your home heating needs. After you've picked the ideal furnace, our factory-certified and trained professionals can install the furnace for you.