Garrett’s Heating & Cooling - HVAC | Caseyville, IL

Serving Collinsville and surrounding areas

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Affordable HVAC service

For all your heating and cooling needs, choose our family-owned and operated business. With our company, you'll always get great service and affordable rates.

HVAC repair experts

Prompt HVAC technicians

With our 24-hour availability, you'll appreciate that our contractors will respond promptly when you call.

Put your trust in our licensed and insured technicians to get fast and reliable heating and cooling repairs.

If you are ready to purchase a new HVAC system, give us call today to get your FREE in-

home estimate.

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FREE estimates

Affordable HVAC Service HVAC repair experts Prompt HVAC technicians Free Estimates

At Garrett’s Heating & Cooling, you'll get comprehensive heating and cooling services from a company with over 25 years of experience.

Providing affordable HVAC services

Expert HVAC Contractors

24 hour emergency service

$30 service calls

BBB A+ 2013 winner