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

Reliable Heating Services

Stay Warm When the Weather Turns Cold

Custom Ventilation, LLC, established in 2001, can keep your home at just the right temperature with our variety of heating solutions. 

From installations to repairs, count on our 30 years of experience to take care of anything you need. Contact us today for a FREE estimate.
Heating services

Heating Services

  • Heating installation
  • Heating repairs
  • Furnaces (hot air)
  • Boilers (hot water)
  • Space boards
  • Hot water heaters
  • Oil to gas conversions
  • Oil tanks

Trusted Brands

  • Energy Star
  • Crown Boiler
  • Buderus 
  • American Standard 
  • Ameristar
FREE Estimate
Registered American Standard Dealer
Share by: