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Corporate Hvac

With over 20 years experience in the heating and air conditioning field. We service most makes and models of HVAC equipment from residential to commercial applications. We offer competitive prices for installations, services and annual maintenance plans. We carry Trane, Goodman, Carrier, Lennox, Rheem, Honeywell, Nest, Ecobee and much more products.

Answers from contractors near Severn, MD

is it ok to put up foam board sheeting on the exterior of the house with 1 inch capped nails
Aug 15, 2014
In a word...yes. As Katie mentioned, you need an appropriate length fastener and a cap nail is ideal. What you haven't mentioned is what the wall depth is as well as climate.  If you have 2x6 walls, 1 ... read more
What kind of siding should I install? Hardie Board, or Vinyl with foam backing?
May 11, 2014
You mentioned this room being over a crawl space. We have found that most spaces are incorrectly conditioned.....or should I say say, not conditioned at all. Insulation is typically installed within t ... read more

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