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Mechanical systems

Mechanical systems and plumbing are at the heart of a home's operation. We cover heating and air conditioning, ventilation, electrical systems, efficient water management and renewable energy production. Informed decisions on design and product selection can affect comfort, efficiency, durability, operational cost and above all, health for occupants.

Electric Hot Water Heaters - should I install two smaller ones or big one?

Posted by Shaun B May 28, 2019, 2:14 p.m. Hot water 0 Responses

Building a solar air collector for a small office in my Home.

Posted by Fred Miller May 20, 2019, 11:44 a.m. Solar thermal collectors 1 Responses

hydronic radiant cooling

Posted by dean c April 30, 2019, 8:01 p.m. Delivery: radiant, forced-air and decentralized 1 Responses

Do I need ceiling fans if I have an HRV?

Posted by S McIntyre April 2, 2019, 10:01 p.m. Ventilation 1 Responses

should I use an air source heat pump in a Passive House?

Posted by Iain cunningham March 27, 2019, 9:31 p.m. Heating and cooling 0 Responses

Can you recommend an HVAC contractor in Vancouver?

Posted by Jennifer Smith March 18, 2019, 5:58 p.m. HRV and ERV 1 Responses

Can you dual-wire a house, part AC and part DC?

Posted by Lee Watt March 17, 2019, 12:17 p.m. Solar photovoltaic 1 Responses

What are the tips to unclog a sink with standing water?

Posted by Laura Tom Jan. 7, 2019, 2:06 a.m. Plumbing and water heaters 1 Responses

Should I be considering 66 or 80 gallon heat pump water heater?

Posted by Greg Anderson Dec. 19, 2018, 5:44 p.m. Plumbing and water heaters 1 Responses

Should I replace my geothermal system with a gas boiler?

Posted by Lawrence Brusnyk Oct. 31, 2018, 8:07 p.m. Heat pumps, geothermal and AC 1 Responses

Solar air heater

Posted by Nathan Mackay Aug. 7, 2018, 8:26 p.m. Solar thermal collectors 1 Responses

HRV/ERV systems and ground loops (earth tubes)

Posted by Lee Watt July 10, 2018, 12:43 a.m. HRV and ERV 1 Responses
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