Lawrence County, Tennessee
Heating and AC repair in Lawrenceburg, TN
Call and describe the problem, whether the furnace will not light, the heat pump is iced over or the air conditioner is blowing warm air, and you will be connected with an independent HVAC contractor serving Lawrenceburg.
Your call is connected to an independent HVAC contractor, subject to availability in your area. HVAC Nation may receive compensation when your call is connected with a participating provider. Providers are independent businesses.
Lawrenceburg at a glance
Heating and cooling climate
NOAA's 1991–2020 climate normals for the LAWRENCEBURG FILT PLT, TN station show about 3,672 heating degree days and 1,435 cooling degree days in a typical year, with about 81 nights at or below freezing and 35 days reaching 90°F or more. Heating is the bigger load, but summers are warm enough that most homes rely on central air too, so both systems see real use every year.
How homes in Lawrenceburg are heated
According to the Census Bureau's American Community Survey, 53% of occupied homes in Lawrenceburg heat mainly with electricity and 45% with utility gas. With electric heat this common, heat pumps and electric furnaces are widespread, and a heat pump failure can take out both heating and cooling at once.
Housing age and HVAC systems
The median year built for housing in Lawrenceburg is 1976, and about 59% of its 5,556 housing units were built before 1980. Homes from this era commonly have forced-air furnaces with ductwork, and many have had the original furnace and air conditioner replaced at least once.
Services most relevant in Lawrenceburg
- Furnace Repair (46% of homes heat with gas, propane or oil)
- Heat Pump Repair (53% of homes heat with electricity)
- AC Repair (about 35 days a year at 90°F or more)
- AC Replacement (median home built in 1976, many systems on their second or third AC)
- HVAC Repair (one call when you are not sure which part failed)
Owners, landlords and tenants
About 58% of occupied homes in Lawrenceburg are owner-occupied and 42% are rented. Homeowners, landlords and property managers can call to be connected; tenants should contact their landlord or property manager about heating or cooling problems first.
Nearby places
Lawrenceburg is in Lawrence County. Places within about 30 miles include Pulaski (17 mi), Mount Pleasant (22 mi) and Hohenwald (24 mi).
Other Tennessee locations
Tullahoma (63 mi), Morristown (236 mi)
Questions
Is HVAC Nation an HVAC company in Lawrenceburg?
No. HVAC Nation is a referral service. Calls from Lawrenceburg are connected to an independent HVAC contractor, subject to availability in Lawrence County.
How do most homes in Lawrenceburg heat?
Census survey data shows about 45% of homes heat mainly with utility gas, 53% with electricity, 1% with propane and 0% with fuel oil.
How cold and hot does it get around Lawrenceburg?
NOAA normals for the LAWRENCEBURG FILT PLT, TN station average about 81 nights a year at or below 32°F and 35 days at 90°F or above.
Is a permit needed to replace a furnace or air conditioner in Lawrenceburg?
Many cities and counties require mechanical or electrical permits for equipment replacement. Check with the local building department for Lawrenceburg or Lawrence County, and ask the contractor.
What should I do if I smell gas?
Leave the home right away without using switches or phones inside, then call the gas utility emergency line or 911 from outside.
Sources: U.S. Census Bureau Vintage 2024 population estimates; American Community Survey 2020–2024 5-year (tables B25040 house heating fuel, B25034, B25035, B25003); 2024 Gazetteer; NOAA NCEI U.S. Climate Normals 1991–2020 (heating and cooling degree days, base 65°F).