HVAC Repair Ballwin

HVAC Repair Ballwin, MO

Heating and Cooling Services for Ballwin Homeowners

Quality Service Since 1927

Heating and Cooling service are included in the repair cost. Additionally, heating and cooling maintenance quotes are free! If your home or business' boiler, furnace, or AC systems are broken, Weis Comfort Systems is ready to repair the issue with our team of trained and factory-certified service technicians. Installing, replacing, and repairing heating and cooling systems is one of Weis' passions and well-earned promises.

Weis Heating and Cooling has been serving Ballwin, MO, for more than 90 years. Our AC and furnace repair service is affordable and easy for business and homeowners. If you're ready to learn more about Weis' high-end HVAC installation and repair services in Ballwin, visit our service request page or contact one of our Missouri or Illinois 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

Ballwin HVAC Repair

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

We know how expensive it is to repair or let alone purchase and install a brand new boiler or AC system. Weis Heating and Cooling's seasoned techs work to improve a system's lifetime and performance, saving you thousands of dollars just by keeping up with a proven maintenance plan. Request a Free Quote now for more info about Weis' HVAC services in Ballwin. Weis promises grade-A 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
Get Started

A/C Tune-Up

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

AC and Furnace Maintenance in Ballwin

Weis Heating and Cooling provides a wide variety of industry-best products to Ballwin residents. Some of our brands include Daikin®, Lennox®, WaterFurnace®, Aprilaire®, Healthy Climate®, and others.

Heating, filtration, and AC repair and installation is an investment. Our certified experts ensure your Ballwin HVAC repair goes smoothly. We strive to make the process as easy as we can for clients. Weis Comfort System includes several maintenance checkpoints to optimize our service in Ballwin. As a reminder, you can request a free service quote or take advantage of our rebates and coupons.

Ballwin HVAC Repair and Service Capabilities

The experts at Weis Comfort Systems have years of experience in the HVAC repair business. Weis provides an assortment of residential and commercial HVAC services. Here are a few what Weis can do for our customers:

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

As you know, properly maintaining your HVAC system is crucial to owning an efficient, cost-effective house. Call Weis Comfort Systems today for pricing and financing options and more info about the Ballwin HVAC repair and other services we provide building and homeowners.

Why Pick Weis for Ballwin HVAC Repair?

Weis Heating and Cooling has provided Ballwin residents with high-end HVAC installation and repair for the better part of a century. Our seasoned technicians are honest about costs and strive to offer the best, most affordable solutions they can. Just read Weis' HVAC contractor reviews to learn more about our service history.

Dedicated Service

The HVAC Repair Pros at Weis Comfort Systems that service Ballwin, MO, home and business owners strive to bring the best to the table. Weis uses efficient and proven practices to ensure reliable and dedicated service to all of our customers.

Flexible Payments

Weis accepts 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.

Committed to Safety

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

Simple Satisfaction

Weis Comfort Systems' team of trained specialists give 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 Ballwin, MO.

Heating and Cooling Repair in Ballwin

When your furnace, air conditioner, or boiler is on the fritz or you plan to install a new system, contact us today. Our Ballwin HVAC repair experts are willing to discuss with you Weis' capabilities and services. Get a quote or ask for more information today. Weis' HVAC Repair Contractors in Ballwin, MO, are here to help.

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