How to Tune Up Central and Window Air Conditioners

by Benjamin Hardy | Jun 17, 2018 | Air Conditioning, HVAC, Step By Step

Difficulty: 1 of 5   A well-maintained air conditioner will run more efficiently, saving you money on utility bills.   Make sure that electrical power is disconnected from the air conditioner unit before servicing. Window units should be unplugged; central...

How to Install a Ceiling Fan

by Benjamin Hardy | Sep 10, 2008 | Fans, HVAC, Step By Step

Difficulty: 1 of 5   Replacing a light fixture with a ceiling fan can bring comfort and energy savings to the home.   Make sure that the power is off at the electrical circuit breaker before beginning this project. Closely follow the instructions and the...

How to Replace a Filter for a Forced Air Heating System

by Benjamin Hardy | Jan 30, 2008 | Forced-Air, HVAC, Step By Step

Difficulty: 1 of 5   Replacing an old filter can save as much as 5 percent on your heating costs.   Always refer to the instructions to your furnace to determine the proper maintenance steps. Materials: – Replacement filter – Screwdriver –...

How to Insulate Water Heaters, Pipes and Attic Spaces

by Benjamin Hardy | Jan 30, 2008 | HVAC, Insulation, Step By Step

Difficulty: 1 of 5   Adding insulation is an inexpensive way to greatly reduce energy costs.   Wear a long-sleeved shirt, goggles, gloves and a respirator when handling fiberglass insulation. Materials: – 2 x 4 Board – Foam insulation, snap-on...

How to Install a Programmable Thermostat

by Benjamin Hardy | Jan 9, 2008 | HVAC, Step By Step, Thermostats

Difficulty: 1 of 5   Replacing your home’s mercury thermostat with a programmable unit will rid the home of dangerous mercury and help save on heating and cooling costs.   Be careful not to break the glass vial on the old thermostat, as it may contain...