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Are You Looking for HVAC Contractors in Collinsville, IL?

Explore 2 HVAC businesses in Collinsville, IL offering heating and cooling repairs, system installations and maintenance. Read customer reviews, check which services each provider handles and contact suitable contractors about estimates and availability.
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Mars Plumbing & Heating
46 Years
Emergency
Not rated yet
Mars Plumbing & Heating provides comprehensive plumbing, HVAC, and drain services across Southern Illinois. Established in 1980, we specialize in emergency repairs, installations, and preventive maintenance for residential and commercial properties. Our licensed technicians deliver 24/7 service, upfront pricing, and cutting-edge solutions to ensure customer satisfaction.
Plumbing Repair Drain Clearing Heating Repair
(618) 213-2265 Call Profile
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Just Ice Refrigeration
Emergency
Not rated yet
Just Ice Refrigeration provides expert repair, maintenance, and installation services for commercial refrigeration systems, HVAC equipment, and ice machines across Southern Illinois. Our EPA-certified technicians deliver 24/7 emergency response and preventive maintenance solutions tailored to restaurants, healthcare facilities, and retail businesses. With a focus on reliability and customer satisfaction, we combine technical expertise with competitive pricing to minimize equipment downtime and maximize system efficiency.
Commercial Refrigeration Repair HVAC Maintenance Ice Machine Cleaning
(618) 789-2855 Call Profile
Belleville (10.4 mi) St. Louis (12.0 mi) Wood River (14.5 mi) Bridgeton (23.9 mi) Maryland Heights (24.2 mi) Arnold (26.8 mi) Fenton (27.0 mi) Saint Charles (28.8 mi) Caseyville (3.2 mi) Granite City (9.1 mi)