5 AC Replacement Contractors in La Vergne, TN
Top-Rated AC Replacement Contractors in La Vergne
Evergreen Co
“Seven of eight reviewers awarded 5 stars, with one negative review originating from Maine and relating to a job posting unrelated to the Tennessee insulation…”
Vargas Heating and Cooling
“Thirty-nine clients have awarded a perfect 5-star rating, with eleven explicitly mentioning same-day or emergency response capability. Seven reviews highlight…”
All AC Replacement Contractors (5 total)
Hernandez Heating & Cooling LLC
“The single review awards a perfect 5-star rating, with the client specifically praising communication,…”
AC Replacement Costs in La Vergne
Replacement costs for aging systems in La Vergne. If repair cost exceeds 50% of replacement, replacement is usually more economical.
| Service | Low | Average | High |
|---|---|---|---|
Central AC (3-ton, basic) | $5,500 | $8,000 | $11,000 |
Central AC (4-ton, mid-efficiency) | $7,500 | $10,500 | $14,000 |
Central AC (5-ton, high-efficiency) | $9,500 | $12,500 | $16,000 |
Full HVAC system (AC + furnace) | $11,590 | $13,430 | $14,100 |
Plus ductwork replacement If existing ducts are aged/leaking | $2,100 | $3,000 | $4,000 |
| Repair cost threshold | 50% rule: if repair > 50% of replacement, replace | ||
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Replacement in La Vergne, TN: What to Expect
La Vergne residents know humid Tennessee summers push outdoor temperatures above 90 degrees for roughly fifty-one days each year, while winter lows dip near 29 degrees. This climate pattern creates genuine demand for AC replacement in La Vergne, where six licensed contractors serve the metro area with an average rating of 4.5 stars based on over one hundred client reviews. Homeowners here need reliable cooling and heating equipment that can handle both demanding seasons without frequent breakdowns.
System cost depends on capacity and efficiency specs. A basic 3-ton central AC runs $5,500 to $11,000, while a mid-efficiency 4-ton unit costs $7,500 to $14,000. High-efficiency 5-ton systems start at $9,500 and reach $16,000. Tennessee law requires every HVAC contractor to maintain a CMC-C credential from the Board for Licensing Contractors before performing installations legally.
Customer feedback reveals clear service distinctions among local companies. Vargas Heating and Cooling holds a perfect 5.0 rating across thirty-nine reviews, with eleven clients specifically praising their same-day or emergency response and seven highlighting upfront pricing. Airtime Air Conditioning earns another 5.0 rating from fourteen customers, seven of whom name Tom as their technician and describe working relationships spanning fifteen to twenty-seven years. Both companies receive recognition for honest communication, a quality valued highly by La Vergne homeowners facing system replacements.