HVAC Services in Devon, PA
4 HVAC contractors found
Seal The Deal Heating and Air
5.0(243)
24/7 Highly Rated
“All five reviewers awarded 5 stars, with four specifically naming technicians Clancy, Blake, or Cory. Three…”
1022 N Valley Forge Rd, Devon, PA 19333
SPMechanical llc
5.0(4)
24/7
“All four reviewers awarded 5-star ratings, with unanimous mentions of fair pricing, clear communication, and…”
300 W Lancaster Ave, Devon, PA 19333
J&B Comfort Systems, Inc.
4.9(66)
24/7
“Four of five detailed reviews rate five stars, citing same-day emergency availability, protective bootie…”
23 Old Lancaster Rd, Devon, PA 19333
HVAC Service Costs in Devon, PA
Pricing ranges across all HVAC services offered in Devon.
| Service | Typical Range | Price Points |
|---|---|---|
| AC Repair | $75–$2,800 | — |
| AC Installation | $150–$20,000 | — |
| AC Replacement | $2,100–$16,000 | — |
| HVAC Maintenance | $15–$800 | — |
| HVAC Repair | $75–$3,500 | — |
| HVAC Service | $70–$14,100 | — |
| Emergency HVAC | $150–$3,500 | — |
| Commercial HVAC | $2–$80,000 | — |
Prices reflect humid subtropical metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.
Frequently Asked Questions
Among 4 HVAC contractors serving Devon, the top-rated providers average 4.9★ across 390 reviews. The highest-ranked companies on this page are sorted by a combination of rating and review volume, so established contractors with consistent quality appear first. Check reviews, licensing, and response time to pick the right fit for your situation.