Central vacuum installation: a guide for pros

What customers ask, how to win the job, and what to put on your profile.

Offering central vacuum installation

You install central vacuum systems, planning the tubing route, mounting the power unit, running the pipe to each inlet and testing suction at every point. Customers judge the job on suction at the far inlets and a neat finished wall.

What customers ask

  • Where should the power unit go in my house?
  • Can you add a central vacuum to a house that is already finished?
  • Why is the suction weak at the upstairs inlet?
  • How do you vent the exhaust?
  • Who makes the power connection?

How to win the job

  • On the first call, ask for the floor plan, the number of rooms, the garage or basement location and whether walls are open.
  • Plan the tubing route with the fewest bends and the shortest run to the far inlets, and mark it on the plan before you cut.
  • Bring the pipe, fittings, sealant, inlet valves and the exhaust kit, so you do not need a second trip.
  • Test suction at every inlet and check each joint for air leaks before you close the walls.
  • In the quote, list the inlet count, the tubing length, the exhaust route and which licensed electrician does the power work.
  • Patch and finish every opening you make, and show the customer the finished walls before you leave.

What to put on your profile

  • Photos of neat tubing runs in open walls and finished inlet plates
  • The central vacuum brands you install, listed by name
  • Whether you handle new construction, remodels and retrofits

Follow-up that helps the customer

  • Offer a suction check at each inlet after the first few months of use
  • Suggest emptying the canister and cleaning the filter on the manufacturer's schedule
  • Remind the customer to check the inlet valves for cracks and loose faceplates

Licenses and permits

Central vacuum installs that add new wiring can need a licensed electrician, and wall, floor and exterior venting work can fall under local building rules that need a permit. Check state and local rules with your licensing agency and building department before taking this work.

Questions

Do I need an electrician for a central vacuum install?

The power connection often needs a licensed electrician, depending on where you work. Refer that part to a licensed electrician if you are not licensed for it.

How do I get leads on infinibell?

Pros join free and pay only for the leads they accept. You can decline any lead for free. We review profiles before they go live, and the Insured badge shows once we have checked your current insurance.

About this guide

This national guide is written and checked by infinibell. Rules and conditions differ by place, so local pros are credited on guides for the cities they serve, not on national ones.

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