JS Mechanical IncHeating & Cooling
905-971-4446
J Owner operated, ask for John

One call.
John shows up.

JS Mechanical is an owner operated heating and cooling company in Hamilton. No call centre, no stranger at the door: John, the owner, does the work himself, and he is the same voice that answers the business's reviews.

Call John · 905-971-4446

What is going on at your place?

Tap the problem. This is how a visit with John usually starts.

No heat: John starts with the simple stuff first, thermostat, filter and furnace safeties, before anyone talks about big repairs. Call 905-971-4446 and describe what the furnace is doing.

Heating and cooling work

🔥

Furnaces

Repairs, service and replacements for gas furnaces, sized and set up for the house they heat.

❄️

Air conditioning

AC repairs and new installs, from a unit that will not start to one that runs all day and never catches up.

🔁

Heat pumps

Heat and cool with one system. John can tell you straight whether your home suits one.

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Repairs and diagnostics

Find the actual fault first, then fix it. You hear what failed and why before the work goes ahead.

🧰

Maintenance

Seasonal tune ups that keep warranties happy and catch small problems while they are still small.

🎛️

Thermostats and controls

Programmable and smart thermostats installed and set up so the schedule matches how you live.

A note from the owner

JS Mechanical is based in the Glen Castle Drive area of Hamilton, and it runs the old fashioned way: the owner quotes the work, does the work, and stands behind the work.

When you read the replies on this company's reviews, that is John answering. When you call, that is who you get.

John, JS Mechanical

Why people call JS Mechanical

You deal with the owner

One person from the first call to the finished job. Nothing gets lost in a hand off.

The quote does the work

The person who looks at your system is the person who fixes it, so the price matches the job.

Hamilton local

Based in the Glen Castle Drive area and serving homes across Hamilton.

Talk to John directly

905-971-4446

Hamilton, Ontario · Call for hours, or to book a visit.

Tap to call John · 905-971-4446