10 AC Installation Contractors in Warrenton, VA
Top-Rated AC Installation Contractors in Warrenton
Appleton Campbell
“The company's 6,617 reviews consistently mention same-day emergency availability and transparent pricing, with negative reviews occasionally citing cost while…”
CroppMetcalfe
“Three of five sampled reviews specifically praise named technicians by name, highlighting personalized service quality. Four reviewers describe rapid response…”
All AC Installation Contractors (10 total)
All Star HVAC
“Every reviewer awarded 5 stars, with same-day response times mentioned in two accounts and multiple clients…”
Fauquier Mechanical: Heating & Cooling Specialists
“Four hundred nineteen reviews generate a unanimous 5-star average, with multiple reviewers specifically…”
Elite Air
“365 five-star reviews consistently emphasize same-day emergency response, clear cost communication, and…”
Service First Heating & Air
“Every reviewer awarded five stars, with multiple clients noting they became long-term customers after a…”
Awest Clean Air Systems
“Seven customers awarded 5-star ratings, with four reviewers specifically mentioning same-day or rapid…”
Goshorn, Inc. Heating & Air Conditioning
“Four reviewers specifically name Alex or Ted, describing how each diagnosed unconventional problems and…”
AC Installation Costs in Warrenton
New central AC installation costs in Warrenton, by system type and brand.
| Service | Low | Average | High |
|---|---|---|---|
Window unit | $150 | $350 | $700 |
Ductless mini-split (single zone) | $2,000 | $4,500 | $8,000 |
Central AC replacement (existing ducts) | $3,500 | $6,500 | $12,000 |
Central AC new install (with ductwork) | $7,000 | $12,000 | $20,000 |
Carrier (residential) | $3,800 | $6,200 | $10,500 |
Trane (residential) | $5,000 | $8,800 | $13,600 |
Lennox (residential) | $3,500 | $6,500 | $12,000 |
Rheem (residential) | $3,200 | $5,500 | $9,000 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Installation in Warrenton, VA: What to Expect
The climate in Northern Virginia creates genuine year-round demand for climate control. Summers along the Potomac bring heat and humidity with high temperatures reaching 88 F, while winters drop to an average of 28 F. This dual challenge means homeowners need reliable cooling and heating systems working efficiently across distinct seasons. With ten contractors serving the Warrenton area and an average rating of 5.0 drawn from over 12,500 customer reviews, AC Installation in Warrenton reflects a competitive market where service quality and availability matter significantly. Four companies provide around-the-clock support for emergencies.
Installation costs vary based on system type and home configuration. Window units run $150-$700, making them the most affordable entry point. Ductless mini-split systems for single zones range $2000-$8000, appealing to homes without existing ductwork. Central AC replacement using existing ducts costs $3500-$12000, representing the standard solution for most houses. Virginia requires contractors to hold appropriate licensing: a Class A license permits projects over $120,000, Class B covers $10,000 to $120,000, and Class C is limited to jobs under $10,000, all issued through the state Department of Professional and Occupational Regulation.
Customer feedback reveals what distinguishes reliable contractors in this market. Appleton Campbell receives consistent praise for same-day emergency availability and transparent pricing, with reviewers noting diagnostic thoroughness even when costs feel higher than expected. Cropp Metcalfe draws attention through named technicians whose personalized service leaves strong impressions, and customers frequently mention rapid response times including same-day arrivals. McCrea Heating & Air Conditioning maintains a 4.9-star average across nearly 1,900 reviews, with sampled feedback describing repeat business and dependable recommendations.