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    Average homeowner rating
  • Verified reviews icon369
    Verified door repairs reviews

Top-Rated Door repair pros in Dover - Updated Nov 2026

Avatar for Mike's Home Improvement
Mike's Home Improvement
5.0(
8
)
Doors - RepairDoors - Repair - For BusinessHardware, Latches & Tracks (Door) - Repair or Replace+3 more

Serving Dover, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"Mike and his crew showed right on time. They took the time to understand my problem. They suggested ways to fix things and laid out a plan to get it done. They started right away and did a great job for me. I hope to use his services on other jobs around the house."
Addition
Addition
Addition
Addition
Addition

+20

Response time2 days
Response rate100%
Recommended by37%of homeowners
Avatar for SM Renovation Group, LLC
SM Renovation Group, LLC
4.3(
43
)
Doors - RepairDoors - Repair - For BusinessStorm Door - Repair

Serving Dover, DE and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Taz was great! He responded so quickly when I reached out for a ceiling repair. He was reasonable working within my budget. He was able to get started right away, and completed the project in less than 2 days. He's very personable and easy to talk to. He explained everything he'd need to do so there were no surprises. I'd definitely recommend him to anyone I know looking for home repairs!"
Bathroom Remodel
In Progress
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel

+3

Response time8 hrs
Response rate96%
Recommended by53%of homeowners
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Door Repair FAQs, answered by experts

You might want to change a door lock entry code for a handful of reasons. The most common answers are extra security or a forgotten code. You may also find yourself in a position where you need to temporarily change the code to allow a guest to come and go freely but want to switch it back once things return to normal.

DIY is possible for minor track cleaning or roller replacement. Professional services handle alignment and structural issues.

Removing a pocket door essentially involves building a new wall, which costs between $1,000 and $3,200. Depending on your unique project, you might need to add waste removal, plumbing, mold remediation, or electrical services, which can further drive up costs.

If a wooden door swells from temporary humidity or moisture, it should return to its original size as the environment dries out. However, if the door remains swollen due to prolonged exposure to moisture or water damage, it may not fully revert to its original shape and could require repairs or replacement. Using a dehumidifier and ensuring your doorway has good ventilation can help prevent and reduce swelling in wooden doors.

To tighten a doorknob without visible screws, you first need to remove the rose mounting plate, which is a decorative covering that hides the mounting bolts. You might need to loosen a set screw to get this off, but others just pry off. Once you pull it off, release the lever underneath, and your knob and mounting plate should come fully off, revealing the mounting bolts. Tighten these before reassembling.

The Dover, DE homeowners’ guide to door repairs

From average costs to expert advice, get all the answers you need to get your job done.