Mitisubishi 
     Mr Slim is the #1 sold ductless air conditioners in the world.

We Bring Mr. Slim to Martinsburg And Charles Town Wv. We are a certified Diamond Contractor for Mitsubishi Ductless Heating and Air Conditioning Split Systems. As a 'Factory Authorized' Diamond Contractor we are able to offer Additional warranties on Mitsubishi Ductless Systems that others would not qualify to offer to customers.

Carrier  
   Bringing comfort to your home is our top priority. From furnaces to central air conditioners, heat pumps to air filters, window units to split systems, Carrier is dedicated to improving your quality of life by creating comfortable, healthy environments in which to live.  

Broan  
 

10-Year Parts Warranty: 10 years on all parts when product is registered.

10-Year Quality Pledge: If the heat exchanger (the major component of your furnace) or the compressor (the most important part of your air conditioner or heat pump) fails within the first 10 years (when registered), or 5 years (not registered) we’ll replace the product with like product under the Broan Quality Pledge program.

Limited Lifetime Heat Exchanger Warranty: When you register your new Broan furnace or gas/electric packaged system, we will also extend the heat exchanger warranty from 20 years to the limited lifetime heat exchanger warranty. 

York 
  A central heating and cooling system provides all-season comfort using a heat pump or a gas furnace and split air conditioning system