HVAC, Heating & AC Repair in McLean, VA
From Langley to the estate homes off Old Dominion — premium heating, cooling and plumbing for McLean.
McLean’s trusted heating & cooling company
For over 50 years, R.A. Dobson has kept McLean homes comfortable — from the established streets of Chesterbrook and Franklin Park to the estate properties near Langley and along the Potomac. Our licensed technicians handle heating, cooling and plumbing for some of Northern Virginia’s finest homes.
McLean housing skews large and high-end: sprawling custom homes with multiple zones, finished lower levels and luxury renovations, alongside mid-century houses on generous wooded lots. These homes often run dual or multi-zone systems, premium equipment and smart controls that demand precise installation and knowledgeable service.
Whether it’s a failed zone in a five-bedroom estate or a tune-up before summer entertaining, R.A. Dobson responds quickly and works cleanly and respectfully in your home. As a Carrier Factory Authorized Dealer, we install efficient, right-sized systems and guarantee our work.
HVAC & plumbing services in McLean
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 →McLean neighborhoods we serve
From Langley to the neighborhoods near Tysons, R.A. Dobson is McLean’s local heating, cooling and plumbing team. If you’re in the 22101 or 22102 ZIP codes, we’re here for you.
Common McLean HVAC & plumbing needs
McLean’s larger homes are rarely served well by a single HVAC zone. Custom estates with two-story foyers, finished basements and additions typically need multi-zone systems carefully balanced so every room stays comfortable — exactly the kind of work our technicians specialize in.
Many McLean homes have also been renovated or expanded over the years, leaving a patchwork of ductwork and equipment ages. We assess the whole system, right-size replacements and install the high-efficiency Carrier equipment that keeps large homes comfortable without runaway energy bills — and we treat your home with the care a McLean property deserves.
McLean HVAC & plumbing FAQs
Do you offer same-day service in McLean?
Often, yes — we prioritize no-heat and no-cooling calls across McLean. Call (703) 481-3700 for the soonest availability.
Do you install and balance multi-zone systems for large McLean homes?
Yes — it’s a specialty. We design and balance multi-zone systems so two-story foyers, additions and finished basements all stay comfortable, no hot-and-cold spots.
Do you work on high-end and smart HVAC equipment?
We do. As a Carrier Factory Authorized Dealer we install and service premium, high-efficiency systems and smart thermostats common in McLean’s custom homes.
Will your technicians respect my home during the work?
Always. Our technicians are courteous, protect your floors and finishes, and leave the work area clean — the care a McLean home deserves.
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.
Other areas we serve near McLean
Ready for fast, local service?
Serving McLean and the Tysons area for 50+ years. Get your free estimate today.