HVAC Repair West County

HVAC Repair West County, MO

Heating and Cooling Services for West County Homeowners

Quality Service Since 1927

Heating and Cooling service are included in the cost of the repair. Additionally, heating and cooling repair quotes are free! If your home or business' boiler, furnace, or AC systems are broken or underperforming, Weis Comfort Systems is prepared to repair the issue with Weis' team of factory-certified and trained service technicians. Repairing, replacing, and installing heating and cooling systems is one of Weis' passions and expert promises.

Weis Comfort Systems has served West County, MO, for over 90 years. Our HVAC repair service is affordable and easy for business and homeowners. If you're ready to learn more about Weis Comfort Systems' reputable HVAC installation and repair services in West County, visit our service request page or dial one of our Illinois and Missouri locations today.


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

West County HVAC Repair

Heating and Cooling Repair in West County, MO. For 90 years, Weis Comfort Systems has provided the Metro St. Louis area and West County homeowners with high-end HVAC repair services. We provide furnace installation, AC installation, boiler installation, and general HVAC maintenance to our customers. If your boiler, AC unit, or furnace underperforms or breaks, we provide free quotes to West County homeowners. Weis' trained and certified HVAC technicians and installers are more than ready to improve your system's reliability and cost-efficiency to ensure no-hassle heating and cooling and air control.

We understand how costly it is to repair or let alone buy and install a brand new boiler or AC system. Weis' experienced techs work to improve a system's performance and lifetime, saving you thousands just by keeping up with a proven maintenance plan. Request a Free Quote today for more information about Weis Comfort System's West County HVAC services. We promise top-notch service no matter the job or season.


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

Furnace Tune-Up

Starting at $89
  • First Furnace: $89
  • Second Furnace: $69
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A/C Tune-Up

Starting at $89
  • First Unit: $89
  • Second A/C: $89
Get Started

AC and Furnace Repair in West County

Weis Heating and Cooling offers a wide variety of high-quality products to West County residents. Some of our brands include Daikin®, Lennox®, WaterFurnace®, Aprilaire®, Healthy Climate®, and more.

Heating, filtration, and AC installation and repair is an investment. Weis' certified experts ensure your West County HVAC repair goes off without a hitch. We want to make it as easy as we can for our customers. We include a number of maintenance checkpoints to optimize our service in West County. Again, you can request a free service quote or check out our rebates and coupons.

West County HVAC Service and Repair Capabilities

The experts at Weis Comfort Systems have years of experience in the AC and furnace repair industry. We provide a number of commercial and residential HVAC services. Here are a handful of what we can do for our customers:

  • Furnace Repair and Installation: Keeping your furnace performing is essential to get through those cold West County winters. Our techs can provide grade-A furnace maintenance.
  • Boiler Repair: Weis also keep your boiler in prime condition. Visit our boiler repair page for more info.
  • Air Conditioning Install and Repair: Fighting harsh West County summers requires a finely-tuned air conditioner. Request our West County AC installation pros today for an assessment.
  • Air Filtration: Filtration is important for health and safety. This includes allergen prevention, dust and filter systems, carbon monoxide protection, air purification, and humidity control.
  • Heating and Cooling Maintenance Plans: Prevent costly damage with our commercial and residential HVAC maintenance plans in West County. We're happy to help homeowners get their HVAC systems in shape.

Remember, properly maintaining your HVAC system is essential to owning an energy efficient, cost-effective household. Call Weis today for pricing and financing options and more info about the West County HVAC repair and other services we provide home and building owners.

Why Pick Weis for West County HVAC Repair?

Weis Comfort Systems has provided West County residents with high-end HVAC installation and repair for the better part of a 100 years. Our professional techs are honest about costs and work to offer the best, most affordable systems they can. Just read Weis' HVAC contractor reviews to learn more about our service record.

Dedicated Service

The HVAC Repair Pros at Weis that service West County, MO, home and business owners work to bring the best to each job. Weis uses efficient and proven practices to ensure reliable and dedicated service to all of our customers.

Flexible Payments

We accept a wide range of payment options for your convenience. This includes Visa, Mastercard, cash, checks, and other financing options. If you want additional help financing a new furnace, AC, or ventilation system and other repairs, please visit our pricing and financing page for more information.

Commitment to Safety

We have total confidence in the state-of-the-art brands and products we use. Our HVAC repair technicians are vetted for professionalism and safety, employing best-in-industry safety practices. Homeowners in West County need not worry with Weis' installation, repair, and HVAC maintenance methods.

Simple Satisfaction

Weis' team of trained specialists provide first-class guarantees. The next time your home or buildings furnace, air conditioner, or boiler needs replaced or repaired, contact Weis' seasoned HVAC repair contractors. We proudly serve the Greater St. Louis area and West County, MO.

Heating and Cooling Repair in West County

When your air conditioner, boiler, or furnace is on the fritz or you plan to install a new system, contact us today. Our West County HVAC repair experts are willing to talk to Weis Comfort Systems' services and capabilities. Get a quote or ask for additional info now. Weis' HVAC Repair Contractors in West County, MO, are here to help.

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