Best bathroom fan installation pros near Marfa, TX

Replacing an AC fan motor takes one to four hours for a pro to complete, depending on how easy or difficult it is to access the AC unit. A pro may also spend extra time inspecting the unit to make sure everything else is in good condition. It may take a few days or a week between the time a pro orders a new fan motor and when the replacement comes. 

When choosing a mounting bracket, you have the option between flush mounts and downrod mounts. Flush mounts are the better option for low ceilings as they feature a lower profile. Downrod mounts are the optimal choice for rooms with high ceilings as they offer a pole that adjusts the height of the fan.

Stainless steel or aluminum fans are long-lasting and have less air resistance. They are best for outdoor use as their durability helps them withstand unpleasant weather conditions. Their heavy weight requires a stronger motor, which leads to more noise than other blade materials.

Wooden fan blades are a classic, durable option. They are much quieter than metal fans and feature a wide range of styles and finishes to choose from. However, they can be damaged by moisture if not covered with plastic.

Plastic fan blades are lightweight, easy to clean, and versatile. There are various shapes and styles to choose from as plastic is easily molded and dyed. They will also deteriorate slower than other materials as they aren’t as susceptible to humidity and moisture.

Fan power is measured by CFM, or cubic feet per minute. For every 1,000 feet of square footage in your attic, you need a minimum of 700 CFM. Steeper roofs may need larger fans or about 840 CFM.  You can figure the size of attic fan you need by multiplying the square footage of your attic floor by 0.7. (multiply by 1.2 for a steep roof and 1.15 for a dark roof). That number is the CFM required for your fan to run efficiently.