0% Financing
on your new Heating or Central Air Conditioning System
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Get Rebates of up to


with 0% Financing
on a new Lennox® System*

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$200 Instant Discount!

Professional heating and air conditioning
service and installation since 1994.

Since 1994, Glasco Heating & Air Conditioning has been providing dependable and affordable services to homeowners throughout Connecticut who are looking for heating and air cooling systems that they can depend on. Working from our full service metal shop in South Windsor, we fabricate our own custom and standardized size ductwork, making the process more efficient and cost-effective for our customers.

At Glasco Heating and Air Conditioning, we install and provide:

  • Central Air Conditioning
  • Ductless Mini Split
  • Furnaces
  • Duct Work
  • Boilers
  • Hot Water Heaters
  • Hydro-air systems
  • IAQ-Indoor air quality solutions
  • Humidifiers
  • Air Filtration systems
  • Geothermal

Meaning, If you’re not happy,
then we’ll fix it!