Knowledge Center

The air filters that are used in heating and cooling systems are becoming more and more efficient (see MERV ratings) every year. Marketing brochures...

For a heating and cooling system to operate at their design energy efficiency, the equipment must not exceed the TESP (Total External Static...

If We Don’t Test, You Don’t Know. ® Because Static Pressure affects the performance of a heating and cooling system it can easily be...

Recent studies conducted under hot and cold daytime conditions reveal homeowners receive just 43% of value from their monthly heating and cooling...

Cooling System Technician will record make, model and serial numbers BENEFIT - An record of your equipment in our computer system will help us...

Choosing a reliable contractor is the most important consideration you can make, because no matter how well made a furnace or air conditioner is or...