7 HVAC Maintenance Contractors in DeForest, WI
Top-Rated HVAC Maintenance Contractors in DeForest
Custom RV Services
“125 reviews yield a 4.6-star rating. Positive reviews highlight emergency responsiveness, fair pricing, and thorough inspections. Negative feedback cites…”
Art's Electric & Heating Inc.
“All 46 reviews are 5-star ratings, with customers praising same-day emergency response, fair pricing with no card service fees, and informative technicians.…”
All HVAC Maintenance Contractors (7 total)
LT Heating & Air LLC
“Six of seven visible reviewers awarded five stars, praising competitive pricing, on-time arrivals, and…”
Plumbing Place Inc
“Three of five reviews award five stars, with customers praising cost-effective service, professional conduct,…”
L T Heating & Air
“Two of three reviews award 5 stars, with customers praising professional, reliable service and fair pricing…”
HVAC Maintenance Costs in DeForest
Routine tune-up and maintenance plan pricing for DeForest 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 DeForest, WI: What to Expect
DeForest sits within Madison's continental climate zone, where summer humidity pushes indoor cooling demands from June through August while winters averaging 12 F make reliable heating essential from November through March. This dual demand creates year-round need for professional HVAC Maintenance in DeForest, where seven contractors serve the community with an average rating of 4.5 stars across 213 customer reviews.
For homeowners planning preventive service, typical costs run $72-$206 for a single AC tune-up, $82-$227 for a furnace tune-up, and $155-$412 for a full HVAC inspection. Wisconsin has no statewide HVAC license, so local licensing requirements apply and homeowners should verify credentials with municipal authorities before hiring a contractor.
Customer feedback reveals distinct strengths among DeForest providers. Art's Electric & Heating Inc. holds a 4.8 rating from 46 reviews, with clients repeatedly mentioning technicians Colin and Steve for same-day emergency response, fair pricing, and informative service with no card processing fees. Hooper Service achieves a perfect 5.0 rating, with reviewers specifically naming Zach for his patience and diagnostic skill, and several customers noting the convenience of 24-hour emergency availability.