Door Replacement in Mount Vernon, VA.
A door that sticks, leaks air, or has a rotting frame costs you comfort and security. Nexa Exteriors replaces exterior doors in Mount Vernon with new, well-sealed units and repairs damaged jambs and thresholds along the way.













When should I replace an exterior door in Mount Vernon, VA?
Replace an exterior door in Mount Vernon when it sticks, lets in drafts or light around the edges, shows rot or rust, or no longer locks securely. Most door replacements are completed in one day.
Door Replacement for Mount Vernon homes
Mount Vernon-area homes range widely in age, and many older roofs and windows here are ready for replacement. Local permit rules come from Fairfax County Land Development Services, and we check and pull any permit your job needs.
What's included
- Removal of the old door
- Jamb and threshold repair or replacement
- New door installed level, plumb, and sealed
- Weatherstripping and new hardware
- Trim finished
- Full cleanup

Your inspection is with Sal, the owner.
No high-pressure salespeople. Sal walks your roof, shows you exactly what he finds, and gives you honest options and a written estimate.
Book with SalDoor Replacement near Mount Vernon
More services in Mount Vernon
- Roof Replacement in Mount Vernon
- Roof Inspections in Mount Vernon
- Storm Damage Roof Replacement in Mount Vernon
- Siding Replacement in Mount Vernon
- Gutter Installation in Mount Vernon
- Gutter Replacement in Mount Vernon
- Window Installation in Mount Vernon
- Window Replacement in Mount Vernon
- Door Installation in Mount Vernon
- Insurance Claim Assistance in Mount Vernon
All Mount Vernon services → · Door Replacement across Northern Virginia →
Door Replacement in Mount Vernon: FAQs
Can you fix a rotted door jamb?
Yes. We repair or replace damaged jambs and thresholds as part of the replacement.
How long does door replacement take?
Most doors are replaced in one day.
Will a new door reduce drafts?
Yes. New doors with proper weatherstripping seal much better than worn ones.
Do you replace storm doors too?
Yes, we install storm doors along with entry and patio doors.
See what your neighbors are saying.
“I had 8 other contractors come out but I couldn't just trust anyone and then Sal the inspector/owner came out and was very friendly, easy to get along with and kept all of his promises. They did an amazing job, gave me a competitive price… They cleaned up and did the job in less than a day.”
“Sal came out and showed us several options and pricing. Once we signed our contract we had our roof done within a few weeks. The crew was fast, clean and professional.”
“Sal was a great contractor to work with. I requested a quote, he called right away and scheduled an appointment. Very competitive pricing, great communications! Highly recommend.”
Read all our reviews on Google → Some reviews mention our former name, My Exterior.
Get door replacement in Mount Vernon.
Get a free inspection and a written estimate. A 25-year warranty on workmanship and a lifetime warranty on materials. Peace of mind, guaranteed.
703-705-7224Monday–Friday: 8:00 am – 7:00 pm
Saturday: 9:00 am – 4:00 pm
Sunday: Closed
Get your free estimate
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