Most newer homes are built with a roughed in vacuum system and many home owners eventually take advantage of this feature. There are many factors to consider when choosing a central vacuum; the square footage of the home, whether there is bare floor and carpet to clean, and the features the various brands and models offer. Not all central vacuums will work in all homes, so it's important to be informed and take your time considering the variables before making this decision.

A properly designed and installed central vacuum will outperform most portables and will afford years of trouble-free service.


Dominion Vacuum sells and installs high performance vacuum systems and we possess the necessary knowledge and experience to ensure a seamless purchase and installation of what we sell.

We do not contract out the all-important installation of your system, and we understand the need to do professional, quality work in your home.

Because a proper installation takes time (sometimes a full day including travel time) we are unable to install systems purchased elsewhere. We will, however, provide in-home service to any existing vacuum system regardless of brand or where it was purchased. If you're having trouble with your system, give us a call - we will be happy to advise you in solving any problem yourself.

Once a vacuum system has been installed, we go through the system with the customer and make sure that it is fully understood so that they will not encounter any issue getting used to the new vacuum. If any problems do occur, we are quick to act and solve all concerns promptly and professionally. We want all of our customers to be satisfied and confident that they did the right thing in coming to us for their purchase.

We're proud to carry the Cana-Vac Signature™ series line of central vacuums. Powerful and efficient, these vacuums are powered by heavy duty tangential bypass motors for superior performance and durability.

LS 550 • LS 650 • LS 750

We carry these three models which are a good fit for almost any home. All three have the following features:

*We recommend to our customers that they use the bag option. Why? Not only does it make emptying the vacuum a lot cleaner and less hassle, but the high quality, multi-layered fabric bags help to trap fine dust particles. This keeps your motor and filter clean, which helps your vacuum operate at peak performance. We even include 2 packages of bags (appx 2 year supply) with your central vacuum purchase.

Comparison of the power of each unit.

LS 550 LS 650 LS 750
5.7" Motor Size 5.7" Motor Size 6.6" Motor Size
465 Airwatts 525 Airwatts 625 Airwatts
137" @ 96 CFM 128" @ 115 CFM 132" @ 139 CFM
Spec Sheet Spec Sheet Spec Sheet

Do you have Questions?

Do you have questions or need help deciding which central vacuum is right for your home? Please email or call and we'll be happy to help. Or stop by the store for a chat or a no-pressure, no-hassle demonstration.

Tool Sets

We carry a top of the line tool set that includes the following items:

*35' hose available by special order. Only need a longer hose in one area of your home? Ask us whether a hose extension will work for you.

Tool sets include your choice of powerhead:


Entry level basic powerhead

Metal brush roll

Replaceable brushes

Geared belt drive

Bright light bulb

Separate on/off switch


Telescopic wand with quick release


Belt overload protection

4 position height adjustment

Dirt finder technology

Bright light bulb

Separate on/off switch

Midline 2

Telescopic wand

Long life ribbed belt

Belt overload protection

5 position height adjustment

LED light

Low profile


German engineered powerhead

Quick disconnect telescopic wand

Geared belt

Chevron brush roll

5 Position height adjustment

LED light

Swivel/steer feature

Color may vary

All central vacs, tool sets and powerheads are available separately. Doing your own installation? We have valves, fittings and vacpans, as well as garage kits and other central vacuum accessories.