Expert Duct Services in Northern Virginia
Breathe easier with professional duct services done right now. Parrish Services delivers concierge-level care with multi-trade expertise for cleaner air and even temperatures. Serving Northern Virginia, including Alexandria, Fairfax, and Arlington. Trusted by your neighbors, with a 4.8 rating from 1,434 reviews. We offer live, 24/7 in-person dispatch with no overtime rates and meticulous, best-practice workmanship. Get ahead of seasonal pollen and peak cooling demands. Request an appointment today and feel the Parrish Difference.
Each image is a real worksite photo, reflecting the quality and dedication in every project.
Why Choose Us
What Our Customers Say
"Professional service. Replaced my entire HVAC system expediously. The servicemen were phenomenal and knowledgeable."
"Work was very thorough, problem fixed, and everything cleaned up."
"From the first phone call to the prompt arrival and replacement, the tech did great work. 5 Stars."
Answers to Common Questions
View All FAQsHow much does it cost to replace ductwork in a typical home?
There isn’t a single set price for replacing ductwork. Final cost is confirmed after an in‑home evaluation. Pricing varies by home size, total duct length, material choice, and how easy it is to access attics or crawlspaces. Sealing, insulation, and any design changes can add to the project. Our technicians inspect, locate leaks, and propose a right‑sized plan that supports airflow and air quality.
Quick steps:
- Schedule an inspection.
- Review findings and options.
- Approve scope and timeline.
Need help in Reston, VA? Call (571)-650-1016 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2xvd1JFOHdVRkpQWVhCNlZrUjRha3A0WW1rellYYxAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CAIQACodChtycF9oOlowRE8wUFJPYXB6VkR4akp4YmkzYXc%7C0cy2Bi83oAW%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUQxNC1LXzVRRRAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgID14-K_5QE%7CCgwIw_v2rAYQgLqBkgE%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURaeGZtTTRRRRAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgIDZxfmM4QE%7CCgwI95j4qAYQqJm56QI%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNoc3BmT05REAE!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgIChspfONQ%7CCgwIwpyUnwYQqLT40QI%7C?hl=en-US[4] https://parrishservices.com/resources/priority-service-plans/[5] https://parrishservices.com/plumbing/water-heaters/[6] https://www.parrishservices.com/heating-cooling/humidifiers/[7] https://www.parrishservices.com/about-parrish/why-choose-parrish/[8] https://www.parrishservices.com/electrical-generators/generator-installations/[9] https://www.parrishservices.com/service-area/hvac-services-centreville-va/How much does ductwork replacement typically cost for homeowners?
Ductwork replacement costs are not one-size-fits-all. A Parrish technician will inspect your ducts and provide a written estimate after evaluating size, layout, insulation, and accessibility. We also check for leaks and airflow as part of whole-home air treatment. If sealing or cleaning can solve the issue, we’ll recommend that instead of replacement. Priority Service Plan members receive expedited scheduling and proactive maintenance. We serve Northern Virginia, including Fairfax and Reston.
<br/> Updated: 2025-12-31 00:00:00 <br/>Need help in Remington, VA? Call (571)-650-1016 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2xvd1JFOHdVRkpQWVhCNlZrUjRha3A0WW1rellYYxAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CAIQACodChtycF9oOlowRE8wUFJPYXB6VkR4akp4YmkzYXc%7C0cy2Bi83oAW%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUQxNC1LXzVRRRAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgID14-K_5QE%7CCgwIw_v2rAYQgLqBkgE%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURaeGZtTTRRRRAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgIDZxfmM4QE%7CCgwI95j4qAYQqJm56QI%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNoc3BmT05REAE!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgIChspfONQ%7CCgwIwpyUnwYQqLT40QI%7C?hl=en-US[4] https://parrishservices.com/resources/priority-service-plans/[5] https://parrishservices.com/plumbing/water-heaters/[6] https://www.parrishservices.com/heating-cooling/humidifiers/[7] https://www.parrishservices.com/about-parrish/why-choose-parrish/[8] https://www.parrishservices.com/electrical-generators/generator-installations/[9] https://www.parrishservices.com/service-area/hvac-services-centreville-va/How much does air duct replacement cost for a typical home?
Air duct replacement cost for a typical home is determined after an on-site evaluation because total price depends on duct layout, material, and access conditions. The largest cost driver is labor tied to how accessible the duct paths are in attics, crawlspaces, or finished ceilings. In many homes, replacement is only recommended when ducts are damaged or sized wrong; sealing, cleaning, or minor repairs can often restore performance. Our technicians regularly assess Northern Virginia homes and integrate duct work with airflow testing and sizing so the system balances correctly. For HVAC projects that include duct work, Parrish Services provides warranties and guarantees.
Expect the estimate to reflect:
- Home size and the number of supply/return runs
- Duct material and insulation type
- Attic/crawlspace access and demolition/patch needs
- Code upgrades, airflow balancing, and commissioning scope
If distant rooms stay dusty or weak after cleaning, the trunk may be undersized rather than dirty, which points toward redesign over simple replacement. Schedule an inspection to receive a firm, itemized quote and clear repair-or-replace options. <br/> Updated: 2026-04-17 <br/> Need help in Vienna, VA? Call (571)-650-1016 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNaOHNmVlhBEAE!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgICZ8sfVXA%7CCgwIxM-_rgYQgPKLugM%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2xvd1JFOHdVRkpQWVhCNlZrUjRha3A0WW1rellYYxAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CAIQACodChtycF9oOlowRE8wUFJPYXB6VkR4akp4YmkzYXc%7C0cy2Bi83oAW%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURkMzZlRFlBEAE!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgIDd36eDYA%7CCgsIjuX-rgYQkMq-TQ%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNadU1XMmxRRRAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgICZuMW2lQE%7CCgwIpb7UpwYQ4LCe8gI%7C?hl=en-US[4] https://parrishservices.com/blog/repair-or-replace-my-furnace/[5] https://parrishservices.com/electrical-generators/electrical-repairs/[6] https://parrishservices.com/blog/heat-pump-better-for-northern-va-homes/[7] https://www.parrishservices.com/plumbing-water-gas/pipe-repair-replacement/[8] https://www.parrishservices.com[9] https://www.parrishservices.com/electrical-generators/generator-installations/[10] https://parrishservices.com/heating/replacement/[11] https://www.parrishservices.com/service-area/hvac-services-centreville-va/How much does air duct cleaning cost for an average home?
Air duct cleaning for an average home is quoted after an in‑home evaluation. Price varies by home size, number of supply/return vents, contamination level, and duct accessibility. If we find duct leaks, sealing is a separate service. Duct cleaning is part of our air-quality maintenance, and Priority Service Plan members receive discounted pricing and automated scheduling. Service is available across Northern Virginia, including Reston and McLean.
- What to expect:
- Technician inspection and vent count
- On-site, transparent quote
- Cleaning; optional leak sealing if approved
Need help in Remington, VA? Call (571)-650-1016 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2xvd1JFOHdVRkpQWVhCNlZrUjRha3A0WW1rellYYxAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CAIQACodChtycF9oOlowRE8wUFJPYXB6VkR4akp4YmkzYXc%7C0cy2Bi83oAW%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUQxNC1LXzVRRRAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgID14-K_5QE%7CCgwIw_v2rAYQgLqBkgE%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURaeGZtTTRRRRAB!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgIDZxfmM4QE%7CCgwI95j4qAYQqJm56QI%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNoc3BmT05REAE!2m1!1s0x0:0xe3c645f169a9aa5b!3m1!1s2@1:CIHM0ogKEICAgIChspfONQ%7CCgwIwpyUnwYQqLT40QI%7C?hl=en-US[4] https://parrishservices.com/resources/priority-service-plans/[5] https://parrishservices.com/plumbing/water-heaters/[6] https://www.parrishservices.com/heating-cooling/humidifiers/[7] https://www.parrishservices.com/about-parrish/why-choose-parrish/[8] https://www.parrishservices.com/electrical-generators/generator-installations/[9] https://www.parrishservices.com/service-area/hvac-services-centreville-va/- What to expect:
How Can I Seal a Leaking Air Duct to Improve HVAC Efficiency?
Have a professional inspect and seal the ductwork to stop leaks and improve efficiency. Parrish Services performs duct inspections and leak sealing to prevent energy loss. Finding and sealing leaks requires specialized tools and experience. Regular duct cleaning within our air-quality maintenance helps airflow and reduces contaminants. Members can schedule combined inspections and cleanings through Priority Service Plans.
Quick checks you can do:
- Feel for air escaping at seams while the system runs.
- Look for dust streaks around joints and registers.
- Note rooms with weak airflow or rising bills. <br/>
Updated: 2025-12-31 00:00:00 <br/> Need help in Reston, VA? Call (571)-650-1016 or book online.
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Where We Work
What areas do you serve for duct services?
We serve Northern Virginia, with frequent visits to Alexandria, Fairfax, and Arlington. See the complete service list below to confirm your city.


