
At Knight & Day HVAC Services, LLC, we strive to give our customers the very best quality at the best price. Our duct work and installs are held to a higher standard than the competition, and the difference is Knight & Day.
Serving Contractors throughout the AL & MS Gulf Coast as well as Florida
At Knight & Day, we do not just replace parts and provide estimates. Instead, we educate our customers on their specific situations so they can make the best decision for their unique needs. Your comfort is our passion, so let our experience of working in a sub-tropical environment serve you.
What you should know
According to energystar.gov the typical household loses 20-30% of their cooled air to leaking ductwork (energy-star, 2020).
According to Alabama Power ~50% of your electric bill goes to heating and cooling your house (WVAU23, 2022).
A properly sized air conditioner is essential in managing the humidity level in your home to 40-50%. Also, an air conditioner that cycles too often causes undue wear and tear on critical components and raises your energy bill.
The size and location of air return ductwork is critical to the performance of your air conditioner and the comfort of your home.
This chart shows how the humidity level in your home effects the "feels like" temperature.

(Home Humidity Levels Chart: Understanding the Humidity & Temperature in Your Home, 2020)
The lower the humidity, the higher you can run your thermostat and still feel comfortable.
Prewitt, J. (2022, June 15). Alabama power offers tips to keep cooling bills low. WVUA 23. Retrieved September 20, 2022, from https://www.wvua23.com/alabama-power-offers-tips-to-keep-cooling-bills- low/#:~:text=%E2%80%9C50%25%20of%20your%20energy%20bill,major%20increase%20in%20your%20bill.%E2%80%9D
Duct sealing. ENERGY STAR. (2020). Retrieved September 20, 2022, from https://www.energystar.gov/campaign/heating_cooling/duct_sealing#:~:text=In%20houses%20with%20forced%2Dair,holes%2C%20and%20poorly%20connected%20ducts.
Home Humidity Levels Chart: Understanding the Humidity & Temperature in Your Home. (2020, August 11). Easy AC. Retrieved September 25, 2022, from https://www.easyac.net/air-conditioning-maintenance-articles/home-humidity-levels-chart-understanding-the-humidity-and-temperature-in-your-home.html#:%7E:text=What%20is%20considered%20comfortable%20humidity,68%20to%2074%20degrees%20Fahrenheit.