Home Repair Guides

No hot water is usually a tripped breaker, a pilot or venting problem, or a failed element. Check first whether your tank is a rental.

Test your sump pump before heavy rain or a thaw. Most failures are a stuck float, a tripped outlet or a frozen discharge line.

No water from one tap during a cold snap usually means a frozen pipe. Here's how to thaw it safely and stop it from happening again.

Shutting off and draining outdoor taps before the first hard frost prevents a burst pipe inside your wall.

Most faucet leaks are caused by worn washers or O-rings and can be fixed in under an hour.

A constantly running toilet wastes water and is usually caused by a faulty flapper or fill valve.

Most blocked drains can be cleared without a plumber using simple household tools.

Repeated breaker trips usually indicate an overloaded circuit or a faulty appliance.

Dead outlets are often caused by a tripped GFCI or a loose wire connection.

A dryer that runs but produces no heat usually has a blown thermal fuse or failed heating element.

Standing water in a dishwasher is typically caused by a clogged filter or blocked drain hose.

A fridge that isn't cooling usually has dirty condenser coils or a failing evaporator fan.

A furnace that runs for a minute or two, shuts off, then starts again is short cycling. Most causes are simple checks you can do yourself.

Ontario law requires CO alarms in most homes. Here's where they go, how to test them, and exactly what to do when one sounds.

A furnace humidifier needs a new pad and a quick clean every fall. Here's how to do it and set the right humidity for winter.

If your gas furnace lights and then shuts off after a few seconds, a dirty flame sensor is the most common cause.

A clogged filter is the most common cause of furnace trouble. Check it monthly and replace a standard filter every 1–3 months.

Most furnace startup failures are caused by a dirty filter, thermostat issue, or pilot light problem.

An AC that runs but doesn't cool is often low on refrigerant or has a dirty condenser coil.

Ice dams form when attic heat melts roof snow that refreezes at the eaves. Here's how to deal with one safely and prevent the next.

Water or frost on the inside of your windows means indoor humidity is too high for the outdoor temperature. Here's how to bring it down.

Small to medium drywall holes can be patched in a few hours with a basic patch kit.

Sealing gaps with caulk improves energy efficiency and prevents moisture damage.