Duncan's Vacuum Systems, Bristol, CT
"Service Is Our Calling"

Central Vacuum Systems for
Home and Office

The Contemporary Callisto White steel power units are so reliable and durable they come with a 10-year limited warranty. and with two units to choose from you're sure to find the one that's perfect for your home's cleaning needs.

We Are an Authorized Dealer for Electrolux Central Vacuum Systems

Central vac installation, service, supplies and repair from Duncan Vacuum Systems, Bristol, CT
Copyright © 2012-2025 by Duncan's Vacuum systems
Below you will find a comparison of  Electrolux Power Units 3650 and 2900.
Comparison chart for Elextrolux power units 3650 and 3900.
Electrolux Central Vacuum Systems authorized dealer
Authorized Dealer
PU 3900
PU 3650
The Electrolux
Quiet Clean   System
for Your Home
Jerry Duncan
Bristol, CT 06011-9633
860-583-2922 or 1-800-555-3690
Fully Insured - Free Estimates
CT Lic. # 193484
CT Reg. # 558908