-Annual preventative maintenance

-Sizing of AC systems & heat pumps 

-Repairs on all types of cooling systems 

-Adding central air to your current system

-Energy efficient system upgrades 

-Emergency repairs

​-Installation & sizing of Mitsubishi ductless & ducted systems  


Many people buy an air conditioner that is too large, thinking it will provide better cooling. An over sized air conditioner is actually less effective — and wastes energy at the same time. Air conditioners remove both heat and humidity from the air. If the unit is too large, it will cool the room quickly, but only remove some of the humidity. This leaves the room with a damp, clammy feeling. A properly sized unit will remove humidity effectively as it cools.

Air Conditioning 

Our Air Conditioning Services 

We realize there is nothing worse than loosing your air conditioning in the middle of summer. We will gladly come fix it any day of the week, any time.

If your system is in need of major repair, we will provide you with the information needed to decide if it is worth fixing or if it is time for a new system. 

Rock Valley is a Mass Save AC Check contractor, we have been trained on how to maximize your systems efficiency. This also allows us to offer you the best possible rebates when it is time to upgrade your system.  

Proudly providing energy efficient heating ​and cooling solutions in all of Western Mass.