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WHAT'S NEW

Reliable Controls

NCH is now a Reliable Controls Authorized Dealer

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Want to save on heating costs?

You can save up to 10% on your heating bill by simply turning down your thermostat by 1 degree

Our PROJECTS

Commercial Rooftop Unit

Lennox Commecial Rooftop Unit

Commercial Rooftop Unit

Frequently Asked QUESTIONS

FAQ

What is the difference between Acrylic and Gelcoat fiberglass?

Acrylic is a sheet of material that is heated and vacuum formed over a mold, creating a continous waterproof membrane. It is then reinforced with fiberglass. Gelcoat fiberglass is a polyester resin sprayed onto a mold and then reinforced with fine glass particles. One is a solid surface, the other is porous.

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Why can’t I use stove pipe to add some length to my existing chimney?

Chimney systems by code need to be installed once a transition through a combustible (roof or wall) is required. Once the transition to chimney is made the chimney system must be completed through to termination (chimney cap). As well, an insulated chimney serves two purposes; one is to insulate the flue gases from combustibles and second is to keep the flue gases as warm as possible. If an un-insulated pipe is fixed atop a proper chimney the warm gas are prematurely cooled and can result in poor draft and excessive creosote.