Get matched with top door pros in Union, CT

Q: Do all exterior doors need a door sweep?

• <div><p>Plenty of building codes dictate what you must install in your home, but door sweeps are optional. However, they're a low-cost addition with many advantages. So, installing a sweep on all your exterior doors is in your best interest. You'll save money in the long run and stay more comfortable year-round.</p></div>

Q: What’s the easiest method for painting interior doors?

• <div><p>Though you can remove your interior door and paint it on a flat surface, doing so can be more time-consuming and labor-intensive. The easiest way to paint an interior door is by simply leaving it on its hinges and then painting both sides of the door all at once. That way, you can avoid having to reinstall the door, you don&rsquo;t have to find a project site to paint it, and you get a faster dry time.</p></div>

Q: What are the L and S on a door closer?

• <div><p>The L marking on a door closer stands for latch speed and the S marking stands for swing speed. These two letters inform what part of the door closer you may be adjusting. The latch speed being the short final swing the door makes before closing and the swing speed being the long swing of the door when closing.</p></div>

Q: Who should you hire to install folding patio doors?

• <div><p>You should hire a licensed and insured door contractor with prior experience installing folding doors. Installing these doors is much more complex than installing a standard sliding door; don&rsquo;t leave this work to a general handyperson or attempt to install it yourself. </p></div>

Q: Are door sills necessary?

• <div><p>Yes, door sills are necessary components for most doorways. They serve several crucial functions, including weatherproofing, structural support, and aesthetic enhancement. Without a door sill, you risk water infiltration, drafts, and potential damage to the door and surrounding structure. Therefore, while they may seem small and often overlooked, door sills play a significant role in maintaining the integrity and functionality of a building's entryways.</p></div>

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Verified Reviews for Door Service pros in Union, CT

*The Angi rating for Door Service companies in Union, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Door Service needs.

*The HomeAdvisor rating for Door Service companies in Union, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Door Service needs.

Last update on July 08, 2026

Reviewed in July 2026
Our garage door needed new springs, John was able to come to our house the day after my husband called him. John was very professional and extremely friendly. He should us other areas of concern without the pressure of a usually salesman. Would recommend Daniele Overhead Doors !
Daniele Overhead Garage Door
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Reviewed in March 2026
Very prompt and very happy with door
Boylan Overhead Door
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Reviewed in February 2026
Installed under cabinet lighting in our kitchen. Our cabinets are separated by an outside door and he was able to connect all light to one single switch! Exceptional work and when he was done my kitchen was immaculate! I would definitely recommend Jason for any electrical work!
Harrington Electric
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Reviewed in November 2025
I couldn’t be happier with the work done by Edjs Mobile Welding. Eddy completed our project quickly and with incredible quality. He removed an existing railing and replaced it with a beautiful new wrought iron railing, then added a matching one on another set of steps. The craftsmanship is...
EDJ's Mobile Welding
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Reviewed in May 2025
Invest Build quickly came out and took care of a number of projects at our home. Re-hung a door, repaired our screen porch and gave our finished basement a major overhaul (paint, drywall, custom shelving). Work was started quickly and very reasonable pricing. Recommend!
Invest Build
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Reviewed in February 2024
Josh was amazing! He put three new doorknobs on three different doors and made sure that one key can be used to open all of them. He was efficient and work very quickly and neatly. Not to mention he was very personable. I highly recommend this business to whoever wants to have their locks...
Woody the Locksmith LLC
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Reviewed in October 2023
Great he was able to repair track and hang doors Very efficient, reliable and knowledgeable
EGM Services LLC
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Reviewed in November 2022
They were extremely professional and when I requested quotes the night before Thanksgiving they came over to repair our door 2 days later at a very reasonable fee compared to other estimates I received. I would definitely recommend them and hire them again in a minute!
G&G Overhead Doors
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Reviewed in October 2022
Randy and son were on-time. They studied the door frame and planned out what they were going to do. 25 minutes later the door was swinging and latching perfectly. Wisest decision I've ever made to get a professional to do a job that I would have made worse.
Handy Randy Home Repairs
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Reviewed in June 2022
James was very pleasant and knowledgeable. Scheduled my garage door repair for the same day and got to my house within 2 hours after we connected. After an hour my garage door was back to normal.
A Garage Door Guy, LLC
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Find Door pros in Union

Quality Restoration, LLC

4.7(

)

Doors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace - For BusinessDoors - Repair - For Business+3 more

Serving Union, CT and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quick response

"Elvin is very responsive. His quality of work is outstanding. He does it all. He can repair and install drywall, trim work, install doors, paint, minor electrical, and repair household items.! I highly recommend Elvin."

Response time7 hrs

7 neighbors recently requested a quote

Recommended by96%of homeowners

Doors (Exterior) - Install or Replace

Serving Union, CT and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."

+55

Response time6 hrs

2126 neighbors recently requested a quote

Recommended by66%of homeowners

Doors (Exterior) - Install or Replace

Serving Union, CT and surrounding areas

Approved (Corporate)

In business since 2007

Credit card accepted

Offers commercial services

"I felt the price quoted was exceptionally high and they wanted to do more than just replace 2 doors."

6080 neighbors recently requested a quote

Recommended by66%of homeowners

Doors (Exterior) - Install or ReplaceSliding Door - Install

Serving Union, CT and surrounding areas

Approved (Corporate)

In business since 1991

Free estimates

Credit card accepted

"Brian did a great job replacing our bed room window,he was courteous and his work was perfect,thanks again Brian."

+13

34 neighbors recently requested a quote

Recommended by84%of homeowners

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Door and Security Solutions

5.0(

)

Doors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace - For BusinessDoors - Repair - For Business+2 more

Serving Union, CT and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Very professional and very clean."

Response time11 hrs

Response rate86%

Recommended by100%of homeowners

Doors (Exterior) - Install or ReplaceStorm Door - InstallStorm Door - Install - For Business

Serving Union, CT and surrounding areas

Approved

In business since 2024

Free estimates

Customers say: True professional

"Jason did a great job with my skylight and roof. He was prompt and finished on time. Terrific job"

Response time1 day

Response rate92%

5 neighbors recently requested a quote

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American Home Fitters, LLC

5.0(

)

Storm Door - Install

Serving Union, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Executed my and my husband's ideas for our bathroom perfectly. It even turned out better than I had thought it would. Really great guys to work with"

Response time10 mins

25 neighbors recently requested a quote

Doors (Interior) - Install or Replace - For Business

Serving Union, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I hired A&H Home Improvement to help with a list of around the home maintenance projects. I had an excellent experience working with them. Hassan was always punctual and communicative. He was able to diagnose and fix my problems in the home and gave me a very fair price. He was able to fix everything on a speedy timeline. I definitely recommend coming to Hassan for help with your next project."

Response time2 days

Response rate100%

1 neighbors recently requested a quote

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Final Touch Carpentry, LLC

3.7(

)

Doors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For BusinessSliding Door - Install+3 more

Serving Union, CT and surrounding areas

Approved

In business since 2000

Free estimates

Customers say: Quick response

"I have used Ron for many projects since moving into my 77 yr old home 2 years ago. We have remodeled the kitchen and the basement and so much more. Ron is very skilled and I was very pleased with the results. He is also reasonably priced. I would highly recommend Ron!! He is the best!"

Response time11 hrs

Recommended by100%of homeowners

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Sonart Construction Corp.

2.3(

)

Doors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace+11 more

Serving Union, CT and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

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Doors questions, answered by experts

Plenty of building codes dictate what you must install in your home, but door sweeps are optional. However, they're a low-cost addition with many advantages. So, installing a sweep on all your exterior doors is in your best interest. You'll save money in the long run and stay more comfortable year-round.

Though you can remove your interior door and paint it on a flat surface, doing so can be more time-consuming and labor-intensive. The easiest way to paint an interior door is by simply leaving it on its hinges and then painting both sides of the door all at once. That way, you can avoid having to reinstall the door, you don’t have to find a project site to paint it, and you get a faster dry time.

The L marking on a door closer stands for latch speed and the S marking stands for swing speed. These two letters inform what part of the door closer you may be adjusting. The latch speed being the short final swing the door makes before closing and the swing speed being the long swing of the door when closing.

You should hire a licensed and insured door contractor with prior experience installing folding doors. Installing these doors is much more complex than installing a standard sliding door; don’t leave this work to a general handyperson or attempt to install it yourself.

Yes, door sills are necessary components for most doorways. They serve several crucial functions, including weatherproofing, structural support, and aesthetic enhancement. Without a door sill, you risk water infiltration, drafts, and potential damage to the door and surrounding structure. Therefore, while they may seem small and often overlooked, door sills play a significant role in maintaining the integrity and functionality of a building's entryways.

The Union, CT homeowners’ guide to door services

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

See all articles

Nick P. Cellucci
•
Aug 3, 2026Aug 3, 2026
How Much Does Door Installation Cost? [2026 Data]
Whether you’re installing a new door or replacing an existing one, the cost of door installation varies based on location, door type, framing needs, and other factors.
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•
Jul 8, 2026Jul 8, 2026
How Much Does Interior Door Installation Cost? [2026 Data]
Are you looking to upgrade an old door in your home? Use this interior door installation cost guide to estimate the project's total cost and learn how to save.
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•
May 2, 2026May 2, 2026
How Much Does Security Door Installation Cost? [2026 Data]
Discover the average security door installation cost, key price factors, and expert tips to help you budget for your home’s safety upgrade.
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•
Jul 31, 2026Jul 31, 2026
23 Types of Doors for Inside and Outside Your Home
Dreaming up new home construction or an addition? Perusing through all the types of doors is a crucial step in the design process.
Mizuki Hisaka
•
Jul 8, 2026Jul 8, 2026
Standard Door Sizes for Interior and Exterior Doors
Doors don’t have a one-size-fits-all option. Read on to see the standard door sizes you can expect when purchasing your next one.
Nick P. Cellucci
•
Jul 9, 2026Jul 9, 2026
7 Types of Interior Doors to Use in Your Home
There are many types of interior doors, from swinging to folding and sliding. This article breaks down each to help you find the right door for your needs.