Prompt, great service

Marty troubleshooted my whole system and explained in detail its’ operation. Excellent service and very reasonable price. Will use again

Do I really need more refrigerant/freon?

December 11, 2022 No Comments

Does Your Home’s Air Conditioner ACTUALLY Need a Refrigerant Charge? When your air conditioning fails to keep your house cool, you’re at the mercy of

Why coils leak refrigerant

December 10, 2022 No Comments

Systems that periodically need to have refrigerant added have a leak somewhere. Refrigerant leaks can cause big problems that sometimes are expensive to fix. We

Refrigerant leak detection & repair

December 10, 2022 No Comments

A system that is be low on refrigerant probably has a leak. The first step to towards fixing this problem is finding the leak. We

Flue gas analysis

December 10, 2022 No Comments

Marty Singer is one of the few NCI trained in Carbon Monoxide safety and combustion analysists in our area. The “only” way to know if

Tony Newton 1/5/2017

Do I really need more refrigerant/freon?

Why coils leak refrigerant

Refrigerant leak detection & repair

Flue gas analysis

Singer Heating and Cooling

Greenback, Tennessee

865-640-5047