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TRUSTED BY SEWANEE, TN HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon15
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Sewanee

Avatar for Annette Hale's Indoor Comfort Systems
Annette Hale's Indoor Comfort Systems
4.7(
120
)
Electric Furnace / Forced Air Heating System - InstallCentral A/C - InstallCentral A/C - Service or Repair+47 more

Serving Sewanee, TN and surrounding areas

Approved

In business since 1997

Emergency services offered

Credit card accepted

"This was by FAR the best experience I?ve had with an HVAC company. Customer service line was quick, easy and helpful. The service tech Ronnie Austin was very knowledgeable and professional. He answered all of my questions with patience and I was able to understand everything he explained. I now have more confidence in my system and services. I will definitely remain a customer for years to come and give many recommendations. Thank you Annette Hales !"
Response time1 day
15 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Efficiency Air
Efficiency Air
5.0(
2
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceDuctless Mini-split Heating System - Install or Replace+3 more

Serving Sewanee, TN and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

Hi I’m Cameron from Efficiency Air. For a second out of your day I would like to explain as to why I feel my business will be correct for you. \nInstead of the common service tech who may just show up tell you something’s wrong and then lead. I flip the script I love to inform and explain as to where you may be able to save yourself the next time it rolls around. I like client engagement and will never complain about eyes over my shoulder but more so teach!\nIf there’s anything I can help you with please don’t be afraid to reach out thank you!

Dodge Dealership
Rooftop Maintenance
Corrective Actions
Attic Corrections
After Corrections

+2

5 neighbors recently requested a quote
Avatar for Tennessee Valley Service Company
Tennessee Valley Service Company
5.0(
1
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair+1 more

Serving Sewanee, TN and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

Tennessee Valley Service Company is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!\n\nOnline Banking Accepted\n

Response time40 mins
Recommended by100%of homeowners
Avatar for M & C HVAC Masters LLC
M & C HVAC Masters LLC
5.0(
13
)
Ductless Mini-split A/C - Install or ReplaceDucts & Vents - Install or Replace

Serving Sewanee, TN and surrounding areas

In business since 2024

Credit card accepted

Offers commercial services

M & C HVAC Masters LLC is committed to excellence in every aspect of our\nbusiness. We uphold a standard of integrity bound by fairness, honesty,\nand personal responsibility. Our distinction is the quality of service\nwe bring to our customers. Accurate knowledge of\nour trade combined with ability is what makes us true professionals.\nAbove all, we are watchful of our customers' interests and make their\nconcerns the basis of our business.

Response time4 hrs
D & B Heating and Cooling
4.6(
19
)
Gas Furnace / Forced Air Heating System - Repair

Serving Sewanee, TN and surrounding areas

In business since 2003

Free estimates

Credit card accepted

At, D & B Heating and Cooling, we provide exceptional service for your heating and air conditioning systems. We install new systems, maintain, repair, and if needed replace your current comfort system. Whether you are looking for HVAC service, repair, or installation services, D & B Heating and Cooling, can handle the job, big or small. We are fully insured and EPA Certified. Our highly experienced and courteous technicians offer personalized service and free written estimates. Call us today for all of Hamilton and Rhea county HVAC contractor needs!

Response time1 day
Recommended by100%of homeowners
Avatar for Outshine Cleaning Services
Outshine Cleaning Services
4.9(
31
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Sewanee, TN and surrounding areas

In business since 2021

Free estimates

Emergency services offered

We pride ourselves on the quality of work we provide, while delivering great customer service. Check out our services offered and be advised we are currently one week out in our scheduling due to high demand! So click or call to schedule your appointment today! Thank you and hope to hear from you soon!\nFor sparkling results…call us!!!

Hoarder house
Hoarder house
Hoarder house
Hoarder house
Hoarder house

+26

Recommended by96%of homeowners
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Heating and Air Conditioning questions, answered by experts

Running a window air conditioner unit costs about $0.06 to $0.88 per hour. Choosing the correct size air conditioner can help it run more efficiently.

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

Modern AC leak sealants work as a temporary measure to stop refrigerant leaks. You can purchase them at most home improvement stores or on online. When using an AC leak sealant, keep in mind that it’s only a temporary solution, so you’ll still need to hire a pro to install a replacement part as soon as possible.

An HVAC system typically lasts between 10 and 30 years, with an average lifespan of 15 to 25 years. The longevity of the system is influenced by factors such as the quality of the unit, usage frequency, local climate, and how well it is maintained. Regular maintenance, including cleaning, filter replacements, and professional inspections, can help maximize its lifespan. Different components within the system have varying life expectancies. For example:

  • Furnaces: 15 to 30 years

  • Boilers: 20 to 35 years

  • Air Conditioners (AC units): 12 to 20 years

  • Heat Pumps: 10 to 20 years

  • Ductless Mini-Splits: 10 to 30 years

Yesh, heat pumps can easily cool homes when the weather reaches over 100 degrees Fahrenheit, just as powerful air conditioners can. The key is sizing the heat pump correctly for the size of your home and your climate. A local heat  pump professional can help you determine the right size and type for your home.

The Sewanee, 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.