Custom Ventilation, LLC - logo
                Heating & Cooling
               Commercial & Residential
Over 30 Years Experience
Serving All Of Connecticut
Call Us Today!
 For A FREE Consultation


Our Specialty is Efficiency

Quality Air-Conditioning Services

Keep Cool With Our AC Services

Keep your home or business comfortable during the hottest summer months with Custom Ventilation, LLC. We can install a dependable new air-conditioning system that will make sure you beat the heat. Contact us today for a FREE estimate.

Residential and Commercial AC Service

  • Air filters
  • Whole-house humidifier installations 
  • Central air installs 
  • AC repairs
  • Ductless air units 
  • Heat pumps
  • Wi-Fi thermostat installs
AC services

Top Brands

  • American Standard
  • Fujitsu
  • Honeywell
  • Ameristar
FREE Estimate
All the Checks and Services You Need for Your AC System
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