Frequently Asked Questions

There is no such thing as too much ventilation. The minimum Federal Housing Administration (FHA) -recommended area calls for one square foot of vent area for each 150 square feet of attic floor space. The FHA also recommends that at least 50% of the ventilation area be at the exhaust vents.

Equipment Size

Learn how to determine what size system you need for your home or how to verify the size of your air conditioner/heat pump. read more

Heat Pumps

Get the answers to the most popular questions about heat pumps. What is a heat pump? What is the purpose of auxillary heat? Is a heat pump the right choice for your home? read more

Humidity

Learn the best way to control excessive humidity and get some advice as to what system would be best for your humidity situation. read more

System Information

Learn about topics such as; Hot Surface Igniters, Furnace Differences, Air Handlers, XB vs. XL, Thermostats, Sound, Product Comparison, and Recommending a System. read more