5 Star Heating & Air


We deliver high-quality HVAC services to ensure you get all-day comfort regardless of the season.


First you need to turn off your A/C then thaw the ice. Avoid using it while the evaporator coils are still frozen. Wait for one or two days until the coils are dry.

Many homeowners are torn between continuing to pump money into their old air conditioning system for expensive maintenance or upgrading to a new, more efficient air conditioner. You have to consider many options, such as high energy bills, frequent repairs, and system inefficiency.

First and foremost, do not try to repair your loud air conditioner yourself! You are putting yourself and your air conditioner in danger unless you have an expert understanding of HVAC electrical system design and the appropriate meters to test all of the functional components of your AC.

A dual-zone air conditioning system is a system that controls the quantity of cooled air that each zone (one or more rooms) gets throughout the day using a network of thermostats and duct dampers. Zoning technology enables homeowners to chill just the parts of their homes that are inhabited at any one moment or set various temperatures in different house regions.

Local Reviews
for Collegedale, TN

Ryan Heating and Air Rated 4.0 out of 5 stars based on 1 customer reviews

Map of Collegedale, TN 37363

Very Happy

Review of Ryan Heating and Air

Although he was late, Cesar was very professional and answered all my questions. I don't know pricing for the work but was pleasantly surprised. I would recommend him and will be using Ryan's for all my HVAC repairs.

CollegedaleTN37363 35.0675-85.03

Cesar T.

Cesar T.

Replacing an transformer on a Nordyne split heat pump system

Near Jen Rue Lane, Collegedale, TN 37363
Collegedale, TN - Replacing an transformer on a Nordyne split heat pump system