HVAC, Heating & AC Repair in Reston, VA
From Lake Anne originals to Silver Line new-builds — heating, cooling & plumbing tuned to Reston’s wooded neighborhoods.
Reston’s trusted heating & cooling company
R.A. Dobson has served Reston for over 50 years — from the original clusters around Lake Anne to the condos and townhomes near Reston Town Center and the newer homes along the Metro’s Silver Line. Our licensed technicians handle heating, cooling and plumbing across Reston’s distinctive wooded neighborhoods and planned communities.
Reston’s famous tree canopy is beautiful — and tough on outdoor HVAC equipment. Leaves, pollen and shade mean condenser coils clog faster and units need more attentive maintenance than in open subdivisions. Add Reston’s mix of 1960s original construction, dense townhome clusters and modern high-efficiency homes, and you need an HVAC company that adapts to each property. That’s us.
From a shaded condenser that’s struggling in July to a furnace that quit in the dead of winter, R.A. Dobson responds quickly and quotes honestly. As a Carrier Factory Authorized Dealer, we install efficient, properly sized systems and guarantee our work.
HVAC & plumbing services in Reston
Air Conditioning
AC repair, installation & tune-ups to beat NoVA summers.
Learn more →🔥Heating & Furnaces
Furnace repair and high-efficiency replacements.
Learn more →♻️Heat Pumps
Energy-smart heat pump installation & repair.
Learn more →🔧Plumbing
Drains, leaks, sump pumps & emergency plumbing.
Learn more →🚿Water Heaters
Tank & tankless repair, replacement & install.
Learn more →🌬️Indoor Air Quality
Air purifiers, humidifiers & UV for healthier air.
Learn more →🌱 Go Green with R.A. Dobson
Heat pumps and high-efficiency Carrier systems that cut energy bills — rebates and incentives included.
See the Go Green program →Flexible financing
New system without the sticker shock — pre-qualify in minutes, no impact to credit.
Explore Financing →Reston neighborhoods we serve
From the original village clusters to the mid-rises rising along the Silver Line, R.A. Dobson keeps every corner of Reston comfortable. If your community isn’t listed, call us anyway — if you’re in the 20190, 20191 or 20194 ZIP codes, we serve you.
Common Reston HVAC & plumbing needs
Reston’s housing is unusually varied for one town. The original Lake Anne and Hunters Woods clusters date to the late 1960s and often still run aging heat pumps, original ductwork and tight mechanical closets that need a technician who has worked on them before. The townhome villages around South Lakes and North Point share walls and compact utility spaces, while the condos near Reston Town Center frequently use through-wall and vertical-stack systems that many residential HVAC companies won’t touch.
Along the Silver Line, newer high-efficiency homes bring variable-speed heat pumps and smart thermostats that reward correct sizing and setup. And nearly everywhere in Reston, the tree canopy that makes the area beautiful drops leaves and pollen straight into outdoor condensers, so coils foul faster than in open subdivisions. Because many Reston communities fall under Reston Association design covenants, we also help you place and screen outdoor equipment so it passes review.
Reston HVAC & plumbing FAQs
Do you offer same-day service in Reston?
Often, yes — we prioritize no-heat and no-cooling calls and reach Reston fast from our Sterling shop. Call (703) 481-3700 for the soonest availability.
Why does my Reston AC need more frequent maintenance?
Reston’s tree canopy sheds leaves and pollen straight into outdoor condensers, clogging coils faster than in open subdivisions. A seasonal tune-up keeps efficiency up and prevents mid-summer failures.
Are you licensed and insured?
Yes — R.A. Dobson is fully licensed and insured in Virginia (VA #2701017843) and is a Carrier Factory Authorized Dealer.
Do you offer free estimates?
Yes — estimates on installations and replacements are free and no-obligation. Request your free quote or call (703) 481-3700.
Do you service condos and townhomes near Reston Town Center?
Yes. We work on the through-wall, vertical-stack and PTAC systems common in Reston’s condos and mid-rises, plus the compact heat pumps in the townhome villages around South Lakes and North Point.
Can you replace an original 1970s Reston heat pump?
Absolutely. We right-size and install modern high-efficiency Carrier systems in Lake Anne, Hunters Woods and the other original clusters, and we handle the ductwork quirks those homes are known for.
Will my new outdoor unit meet Reston Association guidelines?
Many Reston communities have design covenants covering outdoor equipment. We help position and screen your condenser so it stays compliant while still running efficiently.
Other areas we serve near Reston
Ready for fast, local service?
Serving Reston & the Fairfax County Silver Line corridor for 50+ years. Get your free estimate today.