11 HVAC Maintenance Contractors in Janesville, WI
Top-Rated HVAC Maintenance Contractors in Janesville
Rock Valley Services, Inc.
“All seven sampled reviews award five stars, with customers specifically praising same-day response times, transparent pricing, and technician professionalism…”
J. C. Heating and Cooling, Inc.
“All six detailed reviews award 5 stars, with customers specifically praising fair pricing, fast response times, and technician communication. Four reviewers…”
All HVAC Maintenance Contractors (11 total)
Al Beyers Indoor Comfort Systems
“Three of six detailed reviews praise fast response times and efficient repairs, with technicians Judd and…”
Don-Martin Heating, Cooling & Geothermal Inc.
“All 26 reviews carry 5-star ratings. Multiple reviewers specifically mention same-day service availability,…”
Footville Heating & Cooling Inc.
“29 reviews yield a perfect 5-star average, with multiple reviewers specifically naming same-day or next-day…”
Air Control Heating & Cooling LLC
“All eight visible reviews award 5 stars, with seven explicitly naming the technician Brandon. Reviewers…”
Sears Heating and Air Conditioning
“Mixed reviews: one customer described a failed appointment with no communication or apology, while another…”
Janesville Heating & Air
“Two of five reviewers award five stars citing friendly, professional service, while three reviewers describe…”
Fabtek Custom Sheet Metal & HVAC
“Both reviews award five stars, with customers praising Mark's craftsmanship on furnace and AC replacements…”
HVAC Maintenance Costs in Janesville
Routine tune-up and maintenance plan pricing for Janesville homeowners.
| Service | Low | Average | High |
|---|---|---|---|
Single AC tune-up | $72 | $129 | $206 |
Single furnace tune-up | $82 | $139 | $227 |
Full HVAC inspection | $155 | $283 | $412 |
Annual maintenance plan Includes 2 visits/year + discounts on repairs | $124 | $247 | $371 |
Premium maintenance plan Priority service + free diagnostics | $206 | $361 | $515 |
Duct cleaning (full home) | $309 | $489 | $824 |
Filter replacement (per filter) | $15 | $36 | $77 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Maintenance in Janesville, WI: What to Expect
Janesville residents face a climate that keeps HVAC systems working year-round. Winters drop to around 12 F with heavy snowfall, while summers reach 83 F with noticeable humidity. Heating dominates from November through March, with a shorter but intense cooling season from June through August. This dual demand makes regular HVAC Maintenance in Janesville essential rather than optional. Eleven contractors serve the area, collectively earning a 4.1 average rating across nearly 1,200 reviews.
Investing in professional maintenance protects both system performance and home comfort. A single AC tune-up ranges from $72 to $206, while a furnace tune-up costs between $82 and $227. Full system inspections run $155 to $412 depending on complexity. Wisconsin does not require a statewide HVAC license, so homeowners should verify local credentials and contractor standing before scheduling service.
Customer feedback highlights what distinguishes top performers in the area. Rock Valley Services earns consistent five-star praise for same-day response times, transparent pricing, and professional technicians. J.C. Heating and Cooling receives similar recognition for fair pricing and clear communication, with four reviewers specifically naming their technicians. Lloyd's Plumbing and Heating Corp demonstrates strong diagnostic skills and respectful on-site conduct, though some customers note initial assessments missed the root issue.