HVAC Repair Concord

HVAC Repair Concord, MO

Heating and Cooling Services for Concord Homeowners

Quality Service Since 1927

Heating, Ventilation, and Air Conditioning service are always 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 or underperforming, Weis Comfort Systems is ready to repair the issue with Weis' team of factory-certified and trained HVAC technicians. Installing, replacing, and repairing HVAC systems is one of Weis' passions and well-earned promises.

Weis Comfort Systems has served Concord, MO, for more than 90 years. Our AC and furnace repair service is affordable and easy for business and homeowners. If you want to learn more about Weis Comfort Systems' reputable HVAC installation and repair services in Concord, visit our service request page or dial one of our Illinois and Missouri locations right now.


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

Concord HVAC Repair

Heating and Cooling Repair in Concord, MO. For 9 decades, Weis Heating and Cooling has provided the Metro St. Louis area and Concord residents with high-end HVAC repair services. We provide furnace repair, AC installation, boiler installation, and more HVAC maintenance to our customers. If your furnace, boiler, or AC unit underperforms or breaks, we provide free quotes to Concord homeowners. Our trained and certified heating and cooling technicians and installers are more than ready to enhance your system's cost-efficiency and reliability to ensure no-hassle heating and cooling and filtration.

We understand how costly it can be to repair or even buy and install a brand new boiler or AC unit. Weis' experienced techs work to improve a system's performance and lifetime, saving you thousands of dollars by simply keeping up with a effective maintenance plan. Request a Free Quote today for more information about Weis Comfort System's HVAC services in Concord. Weis promises grade-A service no matter the job or season.


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

Heating and Cooling Maintenance in Concord

Weis offers a huge selection of industry-best products to Concord residents. Some of our brands include Daikin®, Lennox®, WaterFurnace®, Aprilaire®, Healthy Climate®, and others.

Boiler, AC, and filtration repair and installation is an investment. Our certified experts ensure your Concord HVAC repair goes smoothly. We want to make the process as easy as we can for home and business owners. We include a number of maintenance checks to optimize our service in Concord. As a reminder, you can request a free service quote or check out our rebates and coupons.

Concord HVAC Service and Repair Capabilities

The technicians at Weis Comfort Systems have years of experience in the HVAC repair business. Weis provides a variety of residential and commercial HVAC services. Here are a handful of what Weis Heating and Cooling can do for our customers:

  • Furnace Installation and Repair: Keeping your home's furnace in working order is essential to manage during cold Concord winters. Our techs provide grade-A furnace maintenance.
  • Boiler Repair: Weis can also keep your boiler in prime condition. Visit the boiler repair page for more information.
  • AC Repair and Install: Fighting harsh Concord summers takes a working air conditioner. Request our Concord AC installation pros today for an assessment.
  • Air Filtration: Air filtration is vital to health and safety. We specialize in allergen prevention, dust and filter systems, carbon monoxide protection, air purification, and humidity control.
  • HVAC Maintenance Plans: Prevent costly damage with Weis Comfort Systems' residential and commercial HVAC maintenance plans in Concord. We're happy to help our customers get their HVAC systems up to par.

Remember, properly maintaining your HVAC system is crucial to owning an efficient, cost-effective household. Call Weis today for pricing and financing options and more info about the Concord HVAC repair and other services we provide building and homeowners.

Why Pick Weis for Concord HVAC Repair?

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

Dedicated Service

The HVAC Repair Pros at Weis Comfort Systems that service Concord, MO, home and business owners work to bring the best to each job. Weis uses efficient and proven practices to ensure dedicated and reliable 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 help financing a new air conditioner, ventilation system, or furnace and other repairs, please visit our pricing and financing page for more information.

Commitment to Safety

Weis has total 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 Concord shouldn't concern themselves 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' experienced HVAC repair contractors. We proudly serve the Greater St. Louis area and Concord, MO.

Heating and Cooling Repair in Concord

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

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