Local Pros / Tennessee / Knoxville
HVAC Contractors in Knoxville, TN
24 local hvac contractors serving Knoxville and the surrounding area. Knoxville is a mid-size city with steady demand for home work. See typical Tennessee costs and a free DIY-or-hire breakdown before you reach out. We never sell your info and never take kickbacks.
Population
~190,740
Pros within 35 mi
24
Nearest listed
2 mi
Typical hvac replacement cost in Tennessee: hiring runs $5,400–$11,800, DIY about $2,700–$6,400. Calibrate it to Knoxville before you call.
HVAC Contractors near Knoxville
HCS Mechanical Contractors
HVAC · Knoxville, Tennessee · 2 mi
Pol's Heating and Cooling
HVAC · Knoxville, Tennessee · 2 mi
Chancey & Reynolds, Inc.
HVAC · Knoxville, Tennessee · 2 mi
AA-Air Company dba Central City Heating & Air Conditioning
HVAC · Knoxville, Tennessee · 2 mi
Knoxville A/C Service
HVAC · Knoxville, Tennessee · 2 mi
Advanced Heat AC & Plumbing
HVAC · Knoxville, Tennessee · 2 mi
A-1 Certified Service
HVAC · Knoxville, Tennessee · 11 mi
Karns Mechanical Services
HVAC · Knoxville, Tennessee · 11 mi
Loudon Mechanical Services
HVAC · Lenoir City, Tennessee · 20 mi
Stanley Best Heating & Air Inc
HVAC · Maryville, Tennessee · 21 mi
Smoky Mountain Commercial Refrigeration
HVAC · Sevierville, Tennessee · 22 mi
Scruggs Heating & Cooling
HVAC · Sevierville, Tennessee · 22 mi
Permits & rules in Tennessee
Permit rules for hvac replacement vary by city and county in Tennessee. Most structural, electrical, plumbing, or mechanical work needs a permit and an inspection. Confirm with your local building department, or see the Tennessee guide for specifics. Varies by municipality Tennessee hvac replacement costs are calibrated from the national average using Tennessee's regional price parity (0.91) and local labor index (0.90).
See Tennessee permit details →HVAC Contractors in Knoxville: common questions
How much does it cost to hire a HVAC contractor in Knoxville, Tennessee?
In Tennessee, hvac replacement typically runs $5,400 to $11,800 when you hire a pro, and about $2,700 to $6,400 if you do it yourself. Knoxville prices track the Tennessee range, with larger metros toward the high end. Size it to your own home with our free calculator.
Do I need a permit for hvac replacement in Tennessee?
Permit rules for hvac replacement vary by city and county in Tennessee. Most structural, electrical, plumbing, or mechanical work needs a permit and an inspection. Confirm with your local building department, or see the Tennessee guide for specifics. Varies by municipality Always confirm with the Knoxville or Tennessee building department before work begins.
Should I DIY or hire a HVAC contractor in Knoxville?
Hvac replacement is rated moderate for a DIYer. Doing it yourself can save the gap between $2,700 to $6,400 and $5,400 to $11,800, but hvac contractors bring tools, permits, and a warranty. For a large or time-sensitive job, a local pro in Knoxville is usually the safer call. Our free DIY-or-hire calculator walks through it.
How many hvac contractors serve Knoxville?
We currently list 24 hvac contractors within about 35 miles of Knoxville, the nearest about 2 miles out. We never sell your information and never take kickbacks.