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Claim This BusinessAppleton Campbell has served Northern Virginia homeowners since 1976, building a multi-trade operation that handles plumbing, heating, cooling, and electrical work from offices in Warrenton. The company holds a 4.9-star average across 6,617 verified customer reviews, placing it among the most-reviewed and highest-rated contractors in the Piedmont region. Their service area spans communities including Gainesville, Haymarket, Bristow, Bealeton, Culpeper, and Fredericksburg, giving residents across Fauquier and surrounding counties access to same-window scheduling for both routine maintenance and emergency repairs.
What distinguishes Appleton Campbell from neighboring contractors is their commitment to transparent, itemized pricing and a satisfaction guarantee that promises results before departure from every job site. The company maintains in-house expertise across all four trades rather than subcontracting, and their IAQ Air Purifier program addresses indoor air quality concerns specific to Virginia's humid summers and pollen-heavy springs. Technicians arrive with protective floor coverings and boot covers, a practice reviewers consistently mention when describing their experience.
Customer reviews name specific technicians who handled complex situations, including Ken Keller walking a dental office owner through a water heater replacement with line-by-line estimate transparency, and Chris explaining expansion tank and filtration system options to a homeowner transitioning from a previous contractor. Jeff and John arrived on time for installation appointments, protected workspace surfaces, and answered questions about new equipment. These named experiences reflect patterns across thousands of reviews describing prompt arrival, respectful home care, and clear communication about repair options.
The company's 6,617 reviews consistently mention same-day emergency availability and transparent pricing, with negative reviews occasionally citing cost while positive reviews emphasize diagnostic clarity. Technicians Ken, Chris, Jeff, and John appear repeatedly across five-star reviews for their communication style and workspace protection practices.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Troubleshooting and fixing refrigerant leaks, compressor failures, thermostat malfunctions, and cooling loss across all major AC brands.
Full system replacement including load calculations, equipment selection, and permit handling for new high-efficiency cooling systems.
Seasonal preventive maintenance including filter changes, coil cleaning, refrigerant top-offs, and performance verification.
Installation of mini-split and ductless AC units for older homes without existing ductwork or room-by-room temperature control.
IAQ Air Purifier installation and consultation addressing Virginia pollen, humidity, and seasonal air quality concerns.
Professional ductwork cleaning to improve airflow and reduce particulate buildup in residential forced-air systems.
Furnace and heat pump services including emergency heating repairs during winter months, with same-day availability.
Full-service plumbing and electrical work available alongside HVAC projects, allowing single-call coordination for multi-trade home improvements.