Yes, your existing home can have a central vacuum.
About 95% of existing homes, regardless of age, can be retrofitted with a BEAM system. No wall demolition, no mess, no outside venting, usually finished in a single day.
The myth that keeps people dragging portables
Most homeowners assume central vacuums are only for new construction, that adding one later means opening walls and weeks of dust. The opposite is true. Retrofit piping travels through the spaces your house already has: between floor joists, up through closets and interior walls, across the attic or crawlspace. Your drywall and plaster stay exactly where they are.
How a retrofit actually goes
First we walk your home and plan the fewest inlets and elbows that still reach every corner, fewer turns means stronger suction and lower cost. Then, on install day, our employee installers (never subcontractors) mount the power unit in your garage, basement, or utility room, run the piping, set the inlet valves, and test the system end to end. Most homes: one day, no mess.
You're left with a system you'll use for the next 25 years, with up to 3-5× the suction of a portable, a permanent self-cleaning filter, and a dirt bucket you empty two or three times a year.

Remodeling anyway?
A quick call while your project is open lets us add BEAM piping inexpensively, the single cheapest moment to retrofit, ever.
Book an in-home consultationRetrofit questions
Also see installation and the central vs. portable comparison.
No. In most cases retrofit installation is completed without removing wall sections or ceiling. Piping runs between floor joists, through interior walls, closets, and utility chases, easiest in homes with a basement, attic, or crawlspace, which describes most St. Louis-area housing.
What our customers say
“I went to the Beam Showroom after speaking with them on the phone. They were patient, gave a full demonstration of the different options and answered all my questions. Installation was very professional and quick. I would highly recommend them.”
Debbie K.
“BEAM installed our vacuum system more than 10 years ago. The serviceman was very professional, did a great job and it was more than worth the price. The vacuum works better than ever and we probably added several years to the life of it.”
Rob W.
Find out what your home needs
Free in-home consultation, we'll map your inlets and quote the exact system before you commit to anything.
