City Heating & Air Conditioning 3111 Northwest Park Drive
Knoxville, TN 37921
Phone: 865-938-1005
mdavis@cityheatandair.com
Office Hours
Monday - Friday
7:30 a.m. - 5:30 p.m.
City Heating & Air Conditioning offers a full range of services for commercial structures utilizing electric/gas-powered furnaces, heat pumps, air-conditioning units, and ductless systems (up to a maximum of 50 tons per unit).
These services include:
- Annual Inspections
- Monthly maintenance contracts
- Coil cleaning – enabling older systems to function more efficiently, more reliably with the possibility of extending the life of your existing unit.
- Retrofitting - replacing your existing units with newer more efficient ones
- Duct Replacement
- Evaluation and replacement of heating and cooling systems
- Design and installation of heating and cooling systems for new construction
- Design and installation of heating and cooling systems for businesses wanting to expand their facilities
- Redesigning inefficient heating and cooling systems to improve efficiency and comfort
- Modifying existing heating and cooling systems which do not meet state or local codes
- Expansion of existing heating and cooling systems to accommodate for business space that may be added on
Have your air conditioner inspected semi-annually.
A semi-annual inspection of your heating/cooling system may extend the life of your equipment and save you money by lowering your energy bills. Poorly maintained air conditioners can waste a tremendous amount of energy. “National statistics show that over 70% of all air conditioning and compressor outages could be avoided if the equipment was regularly checked, adjusted, calibrated, and maintained by qualified technicians.” (Source – Around the Clock: Energy Savings Tips). City Heating & Air Conditioning performs maintenance tune-ups in most of East Tennessee. Our 19-point evaluation of your system’s operation and efficiency will tune-up your system and will identify any areas of potential problems.
Some of the common energy wastes a tune-up can identify are:
- Improper Freon level, up to 20% energy waste
- Improperly cleaned evaporator, condenser, blower – up to 50% energy waste
- Improperly calibrated thermostat – up to 30% energy waste
