9 HVAC Repair Contractors in Lilburn, GA
Top-Rated HVAC Repair Contractors in Lilburn
BenLe Heating & Air
“239 reviews yield a 4.8-star average, with five customers specifically naming technician Nick for diagnostic skill and five customers describing Ben's same-day…”
Mon Heating & Air Conditioning LLC
“All 119 reviews carry 5-star ratings, with customers frequently mentioning immediate response times, upfront pricing, and the owner Mon personally overseeing…”
All HVAC Repair Contractors (9 total)
R.K. Heating & Air Conditioning
“All 71 reviews award 5 stars, with customers consistently praising rapid response times, honest diagnostic…”
On Time Heating & Cooling
“All seven named reviews award five stars, with reviewers noting same-day response times as fast as two hours.…”
BRL Services, LLC
“Sixteen reviewers specifically mention same-day or urgent-response service, praising arrival times as quick…”
Star Heating and Air Conditioning Inc.
“All 17 reviews award five stars, with Don named directly in seven of them, creating a strong personal brand…”
Expert Heating & Air Conditioning
“All three reviews award 5 stars, with clients emphasizing satisfaction through completed furnace work and…”
HVAC Repair Costs in Lilburn
Typical heating and cooling repair costs in Lilburn, by component.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call | $75 | $120 | $200 |
Thermostat replacement | $150 | $275 | $500 |
Blower motor replacement | $400 | $650 | $1,100 |
Heat exchanger replacement | $1,500 | $2,200 | $3,500 |
Ignitor replacement (gas furnace) | $150 | $250 | $400 |
Control board replacement | $300 | $550 | $900 |
Full system repair (major) Multi-component failure | $500 | $1,200 | $3,000 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Repair in Lilburn, GA: What to Expect
Lilburn operates within the Atlanta metro region, where summer heat regularly pushes temperatures above ninety degrees on roughly fifty days each year, combined with high humidity that strains cooling systems through extended runtime. When winter arrives, those same units cycle again for heating, creating year-round operational stress that generates steady demand for hvac repair Lilburn. Seven contractors serve this suburb, maintaining a collective 4.9 average rating across over six hundred customer reviews.
Specific repair costs follow clear ranges. A diagnostic service call typically runs $75 to $200, while thermostat replacement ranges from $150 to $500 and blower motor replacement reaches $400 to $1100. These figures reflect system age and repair scope rather than arbitrary markers. Georgia requires HVAC contractors to hold either a Class I restricted or Class II unrestricted license from the State Board of Conditioned Air Contractors, a qualification that establishes professional standards across the market.
Customer feedback reveals distinct service approaches. BenLe Heating & Air holds a 4.8 average from 239 reviews, with multiple clients crediting technician Nick for diagnostic precision and owner Ben for arriving same-day during heat wave emergencies. Mon Heating & Air Conditioning maintains a 5.0 rating across all 119 reviews, with customers repeatedly noting immediate response times, upfront pricing, and personal oversight from owner Mon. Gill Heating & Air draws praise for rapid dispatch, including technician Ahdil Gill arriving the same afternoon after a late-day call, reflecting the responsive local options available to Lilburn homeowners.