Haymarket sits at the foot of the Bull Run Mountains, where a historic small town meets some of Prince William County’s most desirable gated communities. R.A. Dobson serves them all — from the country-club neighborhoods of Dominion Valley and Piedmont to Old Town Haymarket and the rural estates toward the mountains.

Haymarket’s housing runs from historic homes near Washington Street to large, newer builds in Dominion Valley — a gated community of roughly 2,500 homes — and the Villages of Piedmont around its 18-hole golf course. Bigger homes typically run dual or zoned HVAC, while rural properties toward Bull Run Mountain Estates often rely on well water, septic and propane.

Whether it’s a zoned system in a Dominion Valley estate or a propane furnace on a mountain-view property, R.A. Dobson responds quickly and quotes honestly. As a Carrier Factory Authorized Dealer, we install efficient, right-sized systems and guarantee our work.

From the gated country-club communities to the rural properties near the Bull Run Mountains, R.A. Dobson is your local Haymarket team. If you’re in the 20169 ZIP code, we serve you.