Knoxville (pop. about 185,291) has humid summers and cool-to-cold winters, and home project costs run well below the national average. Plan around high humidity, hail and severe storms & high wind.
Key takeaways
- Cost level: Knoxville prices run 11% below the U.S. average (regional index 0.89).
- Top local risks: high humidity, hail and severe storms & high wind.
- Most common big projects: mold remediation, roofing and water damage restoration.
- Roof replacement: about $6,000–$22,300. HVAC replacement: about $6,200–$10,700.
- Best season for exterior work: Late spring through fall is the best window, with fall often the least busy.
Home service guides for Knoxville
How much do home repairs cost in Knoxville, TN?
| Service | Estimated TN range | National range | Priced |
|---|---|---|---|
| HVAC | $6,200–$10,700 | $7,000–$12,000 | for a combined AC and furnace replacement |
| Roofing | $6,000–$22,300 | $6,700–$25,000 | per roof replacement |
| Kitchen Remodeling | $8,900–$62,300 | $10,000–$70,000 | for a minor to major remodel |
| Bathroom Remodeling | $5,900–$16,000 | $6,600–$18,000 | for a typical remodel |
| Water Damage Restoration | $1,100–$4,800 | $1,270–$5,376 | per typical job |
| Fire Damage Restoration | $2,600–$34,100 | $2,900–$38,325 | per typical job |
| Mold Remediation | $1,300–$4,500 | $1,500–$5,000 | for a typical home |
| Garage Door Repair | $70–$600 | $80–$675 | per repair |
| Foundation Repair | $1,900–$7,000 | $2,176–$7,833 | per typical project |
Estimates apply a regional cost index of 0.89 for Tennessee (11% below the U.S. average) to national ranges. Always compare at least three written quotes.
Knoxville is big enough to have a solid pool of local contractors, and many regional companies also serve the area, so getting three quotes is easy.
What Knoxville homeowners ask most
- How much does a new AC unit cost for a 2,000 sq ft house in Knoxville, TN? Most 2,000 sq ft homes need a 3–4 ton system. A central AC replacement alone typically runs $2,500–$9,000 nationally, and replacing both the AC and furnace costs about $6,200–$10,700 in Knoxville, TN. See the Knoxville hvac guide.
- How much does it cost to replace a 2,000 sq ft roof in Knoxville, TN? A 2,000 sq ft roof is about 20 squares (often 22–24 with pitch and waste). With architectural shingles, plan on roughly $6,000–$22,300 in Knoxville, TN, with most jobs near the middle of that range. See the Knoxville roofing guide.
- How much does a small kitchen remodel cost in Knoxville, TN? A minor or small kitchen remodel typically costs $10,000–$20,000 nationally. The full range, from minor updates to a major remodel, is about $8,900–$62,300 in Knoxville, TN. See the Knoxville kitchen remodeling guide.
- How much does a small bathroom remodel cost in Knoxville, TN? A typical bathroom remodel costs about $5,900–$16,000 in Knoxville, TN with mid-range finishes. A cosmetic refresh with paint, a new vanity and fixtures can stay under $5,000. See the Knoxville bathroom remodeling guide.
- How much does water damage restoration cost in Knoxville, TN? A typical restoration job costs about $1,100–$4,800 in Knoxville, TN. Clean-water jobs are priced around $3.30–$4.10 per square foot nationally, and sewage cleanups cost more. See the Knoxville water damage restoration guide.
- How much does fire damage restoration cost in Knoxville, TN? Fire and smoke restoration typically costs about $2,600–$34,100 in Knoxville, TN. Whole-home cleaning runs roughly $4.25–$6.50 per square foot nationally, and structural rebuilds cost more. See the Knoxville fire damage restoration guide.
- How much does mold remediation cost in Knoxville, TN? A typical home remediation costs about $1,300–$4,500 in Knoxville, TN. Small areas under about 10 square feet often cost $500–$1,500, or can be cleaned yourself. See the Knoxville mold remediation guide.
- How much does garage door repair cost in Knoxville, TN? Most garage door repairs cost about $70–$600 in Knoxville, TN. The national average is around $260. See the Knoxville garage door repair guide.
- How much does foundation repair cost in Knoxville, TN? A typical foundation repair costs about $1,900–$7,000 in Knoxville, TN. Piers usually cost $1,000–$3,000 each, so the number of piers drives the total. See the Knoxville foundation repair guide.
Local risk factors in Knoxville
Because of these factors, Knoxville homeowners most often need mold remediation, roofing and water damage restoration.
High humidity feeds mold in bathrooms, attics and crawl spaces and makes air conditioners work harder to dry the air.
Hail bruises shingles, dents gutters and garage doors and cracks skylights. The damage often leaks months later, so inspect after every big storm.
Severe storms lift shingles, drive rain under flashing and push on garage doors. Wind-rated materials and solid nailing patterns pay off here.
Heavy rain and flooding soak floors, drywall and foundations. Standard homeowners policies exclude flood, so check your coverage.
Water Damage Restoration · Mold Remediation · Foundation Repair
Hard water leaves scale in water heaters, faucets, dishwashers and shower valves, shortening their lives. A softener protects new fixtures.
Bathroom Remodeling · Kitchen Remodeling · Water Damage Restoration
Knoxville home maintenance calendar
A maintenance plan built for Knoxville's humid summers and cool-to-cold winters. Small seasonal checks prevent most of the expensive repairs on this site.
Spring
- Clean gutters and inspect the roof
- Check for leaks under sinks and around toilets
- Service the AC before summer
Summer
- Schedule roofing and exterior projects
- Keep indoor humidity between 30% and 50%
- Test smoke and CO alarms
Fall
- Tune up the furnace or heat pump
- Clear leaves from gutters and drains
- Lubricate the garage door
Winter
- Protect pipes during cold snaps
- Watch for condensation and mold on windows
- Plan kitchen and bath remodels for spring
How to hire a contractor in Knoxville
- Get at least three written, itemized quotes.
- Verify each contractor's license (where Tennessee requires one), liability insurance and workers' comp.
- Check reviews and ask for references from recent jobs in or near Knoxville.
- Confirm who pulls permits and schedules inspections.
- Never pay most of the price upfront: tie payments to finished milestones.
- Get warranties for both labor and materials in writing.
Knoxville home repair FAQs
How much do home repairs cost in Knoxville, TN?
Costs in Knoxville run well below the national average. For example, a roof replacement is about $6,000–$22,300 and hvac work about $6,200–$10,700. See the cost table above for all 9 services.
What are the biggest home risks in Knoxville?
The main local factors are high humidity, hail, severe storms & high wind and flooding. They drive most roof, foundation, water and HVAC repairs in the area.
When is the best time to schedule home projects in Knoxville?
Late spring through fall is the best window, with fall often the least busy. Remodels are often easier to book in the slower winter season, and HVAC work is fastest to schedule before peak heat or cold.
Do I need a permit for home repairs in Knoxville?
Roofing, HVAC replacement, structural, electrical and plumbing work usually need a permit from the Knoxville or county building department. Licensed contractors normally pull it for you.
Which ZIP codes are in Knoxville?
This guide covers Knoxville ZIP codes 37901, 37902, 37909, 37912, 37914, 37915, 37916, 37917, 37918, 37919, 37920, 37921, 37922, 37923, 37924, 37927, 37928, 37929, 37930, 37931 and more.
Knoxville ZIP codes
- 37901
- 37902
- 37909
- 37912
- 37914
- 37915
- 37916
- 37917
- 37918
- 37919
- 37920
- 37921
- 37922
- 37923
- 37924
- 37927
- 37928
- 37929
- 37930
- 37931
- 37932
- 37933
- 37934
- 37938
- 37939
- 37940
- 37950
- 37995
- 37996
- 37997
- 37998
Cities near Knoxville
11 mi away · pop. 1,098Eagleton Village, TN
11 mi away · pop. 5,052Louisville, TN
12 mi away · pop. 4,092Seymour, TN
12 mi away · pop. 10,919Mascot, TN
12 mi away · pop. 2,411Alcoa, TN
12 mi away · pop. 9,316Farragut, TN
14 mi away · pop. 21,919Maryville, TN
14 mi away · pop. 28,464Clinton, TN
15 mi away · pop. 10,049
Local risk factors reflect general Tennessee climate patterns; see FEMA's National Risk Index for county ratings. Cost estimates apply an approximate regional index to national ranges.