Top-rated heating and air conditioning pros.

Best heating and air conditioning pros near Greenfield, TN

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Greenfield, TN?

Select your specific project to find the pro for you.

Top-Rated Heating and air conditioning pros in Greenfield - Updated Nov 2026

Stacy King
New to Angi
Air Ducts & Vents - Clean

Serving Greenfield, TN and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hi, I’m Stacy! As a mom of three, I understand how quickly life gets busy and how much a clean home can reduce stress. I provide dependable, detail-oriented cleaning services with a focus on quality, reliability, and customer satisfaction. Whether you need a deep clean, move-in/move-out cleaning, or help maintaining your home, I take pride in treating every space with care and respect. My goal is to leave your home feeling fresh, clean, and ready for you to enjoy.

Jared
New to Angi
Air Ducts & Vents - Clean

Serving Greenfield, TN and surrounding areas

Approved

My name is Jared and I enjoy what I do for a living. I offer professional and quality services in home remodeling and I take my time and do everything the customer asks. I have been doing construction since I was a young man at the age of 16 and I'm 47 year's old now,In. 2026.. If you have any questions about anything else please contact me and I'll try my best to answer any questions you have about any project.Also thank-you for reading and have a wonderful day.

Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Greenfield, TN and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
...
Showing 1-10 of 55
Heating and Air Conditioning FAQs, answered by experts

Not if you have a standard unit. Because portable AC units actually work to dehumidify the room, you’ll likely need to drain the unit from time to time—but you won’t have to put water into it. There is, however, another type of air conditioner called a swamp cooler that requires water to operate. If you have a swamp cooler, you may need to fill a reservoir with water and potentially ice. But a swamp cooler is different from a standard portable AC unit.

A new HVAC system can increase your home's value by about 5% to 7%, which can translate to an added value of $2,500 to $3,000. The return on investment (ROI) can be around 30%, especially if you upgrade the entire system, including ductwork and insulation. Adding modern features like a smart thermostat can further increase your home’s value by making the heating and cooling systems more efficient and convenient. However, since a new unit can cost $10,000 or more to install, it's important to weigh the upfront cost against the potential increase in home value. For a specific assessment, it's best to consult a local AC installer.

To keep your air conditioner in good working condition, you should have it serviced by a professional at least once per year, ideally in the spring before the cooling season begins. If your AC unit is 10 years or older, consider servicing it twice a year (once in the spring and once in the fall) to catch potential problems early and help it reach its full lifespan. During a service visit, a technician will inspect, clean, and replace parts as needed. Regular maintenance helps avoid costly repairs. As a DIY task, you can also clean the evaporator coils annually.

The standard rule for return duct sizing is that the return vent should be the same size or larger than the supply vent. This will ensure balanced airflow in your home and reduce strain on your HVAC system.

Yes, a frozen AC unit can affect your indoor air quality since the reduced airflow won't be as effective at removing air pollutants, like dust and other allergens. Additionally, ice around the unit can create excess moisture, leading to mold and mildew that can damage your home if you don’t catch it early.

The Greenfield, TN homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.