Learn how to protect your heating & cooling system, and avoid expensive repairs. 

  Can You Use Your Existing Ductwork When Converting to a Heat Pump? There are a lot of factors to consider when deciding whether to switch from your existing central heating to a heat pump. How much will it cost? How much money will I ...

  Ductless Rebates and Incentives to Fall From up to $1,700 down to $800 After December 25th Seattle City Light has announced that their rebate for installing a ductless system is being lowered from $1,200 to $800. This is set to happen on ...

Don’t Let The Name Fool You. Ductless Heat Pumps Work With Ducted/Central Systems Too! When ductless heat pumps first entered the market, “ductless” was a great description of the product. They were designed ...

Want a heat pump or AC but concerned about outdoor noise and space issues? This solution might work. City codes and regulations were put in place for a reason. They help make our homes and neighborhoods safer, more comfortable ...

One of the big concerns people have about ductless heat pumps, and heat pumps in general, is that they might not work when temperatures get really cold outside.  While it is true that heat pumps will put out less BTU's of heat as ...

Evergreen is the 2014 (And Final) Northwest Ductless Installer of the Year! Each year the NW Ductless Project recognizes one Washington State ductless heat pump Master Installer as its Installer of the Year.  We are proud to ...

As we Americans continue to use more and more power in our homes and businesses, we are stressing our electrical grid like never before.  However, here in Seattle, we actually pay some of the lowest utilities rates in the ...