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Home improvement guides
Practical, reviewed advice for planning repairs and projects, choosing the right pro and knowing what to ask before you hire.
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508 guides
- Guide
Smart Thermostats guide
A smart thermostat is a connected thermostat you can control from a phone, a computer or a voice assistant, and one that can also act on its own: learning the schedule you actually keep, lowering the heat when everyone…
7 min readSeptember 10, 2026 - Guide
Ductwork guide
Ductwork is the network of supply ducts, return ducts and registers that carries heated or cooled air from a furnace, heat pump or central air conditioner to each room and back again.
7 min readSeptember 10, 2026 - Guide
Duct Cleaning guide
Duct cleaning removes the dust and debris that collect in the supply and return ducts of a forced-air heating and cooling system, along with the registers, grilles, blower and other parts the air passes through.
7 min readSeptember 24, 2026 - Guide
HRV & ERV Systems guide
An air exchanger, known in the trade as a heat recovery ventilator (HRV) or an energy recovery ventilator (ERV), continuously replaces stale indoor air with fresh outdoor air.
7 min readSeptember 10, 2026 - Guide
Ventilation guide
Residential ventilation means moving air in and out of a house on purpose: exhaust fans that pull moisture and odours out of bathrooms and kitchens at the source, and whole-house systems that bring in fresh air and…
7 min readSeptember 10, 2026 - Guide
Humidifiers guide
A humidifier adds moisture to indoor air. In a Canadian winter, frigid outdoor air holds very little water, and once it leaks in or is drawn in by ventilation and warmed by the heating system, its relative humidity…
7 min readSeptember 10, 2026 - Guide
Dehumidifiers guide
A dehumidifier pulls moisture out of indoor air by drawing it across a cold coil, where water condenses and is collected or drained away.
7 min readSeptember 10, 2026 - Guide
Air Purification guide
Air purification covers the equipment that removes pollutants from the air inside a home: portable air cleaners with HEPA filters, higher-grade filters in the furnace or air handler, and add-ons such as ultraviolet…
7 min readSeptember 10, 2026 - Guide
Indoor Air Quality Testing guide
Indoor air quality testing looks at what is actually in the air inside your home and, more importantly, where it comes from.
7 min readSeptember 10, 2026 - Guide
Fireplace Installation guide
A fireplace or stove can be the main source of heat in a room, a backup during winter power outages or simply a place to gather.
6 min readSeptember 10, 2026 - Guide
Fireplace Repair guide
Fireplace repair covers the wood-burning firebox and everything attached to it inside the house: the firebrick or refractory panels that line the fire chamber, the damper that closes off the flue, the smoke chamber just…
7 min readSeptember 10, 2026 - Guide
Gas Fireplace Service guide
Gas fireplace service is the periodic cleaning, inspection and adjustment of a natural gas or propane fireplace, insert or stove.
6 min readSeptember 10, 2026
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