Olney

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Bethesda HVAC Tip: Heat Pump Air Duct Requirements

Between the concerns about climate change and the rising costs of energy production and consumption, there is a lot of experimentation with new technology. Standard choices are being re-evaluated and new designs are changing...

Bethesda HVAC Tip: Heat Pump Air Duct Requirements2012-06-25T08:30:26+00:00

Air Conditioning Question from Gaithersburg: What is R410A?

If you’ve recently started researching a new air conditioner for your Gaithersburg home, you may have run across “R410A” – a newer form of refrigerant increasingly being used in high end air conditioning equipment. What is R410A...

Air Conditioning Question from Gaithersburg: What is R410A?2012-05-14T08:00:49+00:00