ENERGY SAVING PRODUCTS

HIGH EFFICIENCY HEATING & COOLING PRODUCTS

Our high efficiency air conditioning units can save up to 40% on energy use.

• COOLING AND HEATING CHECKUPS
  We provide energy saving services that clean, tune and adjust your system to run efficiently.
• PROGRAMMABLE THERMOSTATS
  Precise temperature control saves energy.  Why cool when you’re not home?
• INDOOR AIR QUALITY
  Donley offers a variety of High performance filtration products that can remove pollen, dust and mold for a healthier indoor environment.
• ENVIRONMENTALLY RESPONSIBLE
  We are pro-active in the protection of our environment, and on issues of the ozone layer, global warming, water conservation, energy efficiency, and indoor air quality.
• REFRIGERANT MANAGEMENT
  Full EPA compliance and service procedures for the recovery, recycling and disposal of HCFC and CFC refrigerants.

Over 95% of systems that we installed in 2008 operate with R-410A, an environmentally friendly refrigerant.
Call for more Details: (602) 870-6840