Location Info

Phone, Hours, and Location

Weis Comfort Systems, Inc.

Address

1591 Fenpark Dr.
Fenton, MO 63026

Hours
M-F 8:00AM – 4:30pm

Call Us
(636) 343-8440

Fax Us
(636) 343-8922

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Weis DeRousse

Address

124 N. Main
Red Bud, IL 62278

Hours
M-F 8:00AM – 4:30pm

Call Us
(618) 282-2224

Fax Us
(866) 244-3279

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Weis Keil-Forness Comfort Systems

Address

301 N Illinois St
Belleville, IL 62220

Hours
M-F 8:00AM – 4:30pm

Call Us
(618) 233-3039

Fax Us
(866) 244-3279

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Gaines HVAC

Address

5120 Northrup Ave
St. Louis, MO 63110

Hours
M-F 8:00AM – 4:30pm

Call Us
(314) 772-5550

Fax Us
N/A

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Dedicated Service

In our effort to prove our commitment to customer satisfaction, the HVAC contractors of Weis Comfort Systems undergo continual training, education, and safety courses to ensure we provide our clients with the industry's most current and efficient practices, products, and security.

Flexible Payment

We accept a wide range of payment options, 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 HVAC contractors have the experience, background, and skill set to accurately repair, install and maintain comfort systems throughout the St Louis area.

Simple Satisfaction

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

Weis Comfort Systems

5 63 reviews

1591 Fenpark Dr.
Fenton, MO 63026

636-431-5032

Mon - Fri 8:00am - 4:30pm

Contact Us
Weis DeRousse

5 63 reviews

124 N. Main
Red Bud, IL 62278

618-228-3307

Mon - Fri 8:00am - 4:30pm

Contact Us
Weis Keil-Forness

5 63 reviews

301 N Illinois St
Belleville, IL 62220

618-228-3523

Mon - Fri 8:00am - 4:30pm

Contact Us
Gaines HVAC

5 63 reviews

5120 Northrup Ave
St. Louis, MO 63110

314-501-5444

Mon - Fri 8:00am - 4:30pm

Contact Us

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Phone, Hours, and Location

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Weis Comfort Systems

Weis DeRousse

Weis Keil-Forness

Gaines HVAC

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