21 AC Repair Contractors in Morristown, TN
Top-Rated AC Repair Contractors in Morristown
McDonald Heating & Air, LLC
“Of 477 reviews analyzed, 100% carry 5-star ratings with consistent praise for honesty in pricing, same-day response during emergencies, and technician…”
Quality Plumbing, Heating, Cooling & Electrical
“Seven of seven customers give 5-star ratings, with technicians named in every positive review. Multiple reviewers mention same-day or after-hours response…”
All AC Repair Contractors (21 total)
High Level
“Ninety-eight of 99 reviews award 5-star ratings, with praise centering on punctual arrival, transparent…”
Weems Heating and Air.
“All 66 reviewers award 5-star ratings, with multiple customers specifically mentioning same-day or next-day…”
Lynch Heating & Air Conditioning
“76 reviewers award this contractor a 4.6-star average. Six of seven sampled reviews mention specific positive…”
Renner Electric Heating & Cooling
“Six of seven detailed reviews carry 5-star ratings and specifically name individual technicians, Jacob…”
Sam Jarnigan Electric Heat & Air
“Two of three recent reviewers award five stars, praising fast response times and the team's professional…”
A1 Air Conditioning & Heating Co
“Both reviewers award 5 stars and name Donnie and Lorie by first name. Neither review is negative, though…”
York of Morristown
“All 11 reviewers mention the owner's hands-on approach, with multiple customers specifically naming Mike…”
D&R Mullins Cooling& Heating
“Four of five detailed reviewers praise same-day or next-day emergency response, with Randy answering a 6 PM…”
Total Temperature Control
“Five of eight reviewers awarded five stars, with three customers specifically naming technicians who resolved…”
BigD's A/C
“Both clients awarded five-star ratings and emphasized rapid response times during temperature crises. One…”
East Tennessee Temperature
“This listing currently has no accessible customer reviews. The BUSINESS DATA block shows a 5-star average…”
Home Services at The Home Depot
“One reviewer awarded four stars citing transferable service coordination, while a separate rating of one star…”
Clark's Heating & Air Conditioning
“Both client reviews award five stars, establishing a perfect satisfaction record. The review count of two is…”
H and H Services Heating And Air Conditioning
“The single five-star review uses superlative language to express strong satisfaction, though the brief text…”
Pro-HVAC INC.
“One client awarded a perfect five-star rating, yielding a 100% satisfaction rate without available textual…”
Lakeway Plumbing & Heating
“Three customer reviews yield a combined rating of 2.0 stars, with one reviewer noting uncertainty about the…”
AC Repair Costs in Morristown
Typical repair costs for Morristown homeowners, by problem type.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call Usually credited toward repair | $75 | $120 | $200 |
Refrigerant recharge (R-410A) | $150 | $350 | $700 |
Capacitor replacement | $120 | $250 | $450 |
Fan motor replacement | $250 | $450 | $700 |
Compressor replacement | $800 | $1,800 | $2,800 |
Evaporator coil repair | $400 | $900 | $1,500 |
Labor (hourly rate) Per hour during business hours | $75 | $110 | $150 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Repair in Morristown, TN: What to Expect
Living in Morristown means dealing with Appalachian weather that swings from sticky summer heat with highs near 88 F to cold winters averaging 30 F. The Tennessee Valley humidity pushes cooling systems hard, while mountain-influenced winters demand reliable heating year-round. Homeowners in this Knoxville suburb turn to local specialists when their systems struggle, finding nine contractors with an average rating of 4.5 stars across more than a thousand reviews. Searching for AC Repair in Morristown leads to a competitive market where quality matters and technicians earn their reputation through every service call.
Understanding what repairs cost requires knowing the specific issue and parts involved. A diagnostic visit runs $75 to $200, while refrigerant recharge using R-410A ranges from $150 to $700 depending on system size and leak location. Capacitor replacement averages $120 to $450, with pricing reflecting both component cost and labor complexity. Tennessee requires all HVAC contractors to hold the CMC-C license from the Board for Licensing Contractors, ensuring minimum competency standards protect homeowners from improper installations or dangerous modifications.
Customer feedback reveals patterns worth considering before hiring. McDonald Heating & Air earns consistent praise for upfront pricing and same-day emergency response, while Local Comfort Heating and Cooling maintains a perfect rating with reviewers specifically naming technicians Greg and Casey who arrived within hours. Quality Plumbing and Heating similarly draws repeated mentions of after-hours availability and personalized service. These detailed accounts suggest Morristown residents value contractors who communicate clearly and respond quickly when cooling fails during August heat.