
Mechanical insulation · Toronto & the GTA
Pipe, duct and wall insulation for boiler rooms, mechanical rooms and HVAC systems. Commercial and residential, wrapped tight and finished straight.
What we do
BeforeBoiler room repair: bare pipe, valves and fittings
AfterBoiler room repair: wrapped, jacketed, finished
BeforeOld school project: uninsulated heating lines
AfterOld school project: clean PVC finish
BeforeFrame heat exchanger: bare unit and risers
AfterFrame heat exchanger: insulated and sealed
AfterNew project: pump room, straight runs and fittings
AfterNew project: P-trap wrapped tight
Hot water heating, steam and condensate, chilled and refrigeration lines. Fitted covers on valves and elbows, finished with PVC or metal jacketing.

Rooftop duct: wrapped and weather jacketed

Rooftop duct: elbows and transitions sealed

Rooftop duct: long curved run

Rooftop duct: unit connections

Rooftop duct: finished for winter

Interior duct: ceiling supply run

Interior duct: open ceiling run

Interior duct: corridor drop

Interior duct: plenum wrapped

Interior duct: trunk below the deck
Supply and return ductwork wrapped for thermal performance, condensation control and quieter mechanical spaces across HVAC systems. Rooftop runs and interior ducts alike.

New project: boiler room, wrapped end to end

New project: manifolds and risers

Boiler room: insulation repair complete

Boiler room: overhead runs finished

Old project: mechanical room repair
BeforeAir handler connections: before
AfterAir handler connections: insulated and finished

Pump room: jacketed runs and pump connections

Boiler room: headers, valves and risers

Mechanical room: manifolds and balancing valves

Mechanical room: circulating pumps

Boiler room: risers and mains

Boiler room: unit connections
Boilers, tanks, pumps and breeching wrapped end to end, with removable insulation blankets on anything that needs service access.

Batt, mineral wool and rigid board for commercial and residential walls, mechanical rooms and equipment rooms. Clean, code-conscious installs.
Finished results

New project: boiler room

New project: manifolds

Cold and hot lines

Pump room

Air handler

Heat exchanger

Boiler room

P-trap detail

Ceiling pipe runs

Overhead runs

Branch lines

Refrigeration lines

Duct drop

Unit stacks

Tees and fittings

Corridor runs
Why it matters
Uninsulated pipes and ducts lose heat and waste energy. Proper insulation helps reduce heat loss and improve system efficiency.
Condensation can damage ceilings, equipment and surrounding surfaces. Proper insulation helps keep chilled lines dry.
Proper insulation helps reduce hot-surface contact risk and makes mechanical spaces safer to service.
Tight seams, straight jacketing, square corners. The mechanical room looks as good as the rest of the build.
How it works
Tell us the site, the system and the timeline. You reach Yurii directly, not a call centre.
Rough range on the phone, then we measure the scope, spec the right material and thickness, and put the exact price in writing. The quote is free.
We work around your trades, keep the site tidy and finish on schedule.
Deal with the owner
You talk to Yurii on the phone, and Yurii is who shows up. No handoffs, no sales rep, no surprises on the day.
Describe the system on the phone and Yurii gives you an honest rough range, a real minimum to maximum. The exact number comes after a look at the space, and the written quote is free.
Yes. YB is based in North York and works across Toronto and the wider GTA. When you call, you reach Yurii directly.
Where we work
Commercial and residential work welcome. Call or text with the site details and system type.
Free quotes
Call or text with the site, the system and the timeline. You'll talk to the person doing the work, not a call centre.
Fill this in and it goes straight to Yurii's phone as a text.