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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon340
    Verified door repairs reviews

Verified Reviews for Door Repair pros in Portsmouth, NH

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

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

Last update on November 13, 2025

Find Door repair pros in Portsmouth

VELUX America

New on AngiNew on Angi
•Approved Pro

VELUX America

New on AngiNew on Angi
•Approved Pro
581 local quotes requested

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

davis construction

New on AngiNew on Angi
•Approved Pro

davis construction

New on AngiNew on Angi
•Approved Pro
178 local quotes requested
2 years of experience

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

HandymanK

New on AngiNew on Angi
•Approved Pro

HandymanK

New on AngiNew on Angi
•Approved Pro
Free onsite estimate

I provide reliable , affordable handyman services for your home and property needs. From yard work and trash removal to roof repair and sheetrock installation, I handle a wide range of jobs with quality craftsmanship and attention to detail. Whether you need a quick repair or some extra help around the property, I'm here to lend a hand and keep your home in great shape. Honest work, fair prices, and friendly service. Please reach out to discuss any projects I can help with. I'm happy to offer free estimates and talk through your home repair or improvement needs.

I provide reliable , affordable handyman services for your home and property needs. From yard work and trash removal to roof repair and sheetrock installation, I handle a wide range of jobs with quality craftsmanship and attention to detail. Whether you need a quick repair or some extra help around the property, I'm here to lend a hand and keep your home in great shape. Honest work, fair prices, and friendly service. Please reach out to discuss any projects I can help with. I'm happy to offer free estimates and talk through your home repair or improvement needs.

Avatar for Renewal by Andersen

Renewal by Andersen

4.57(
68
)
•Approved Pro

Renewal by Andersen

4.57(
68
)
•Approved Pro
Customers say: True professional
22723 local quotes requested
18 years of experience

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"Did not start yet will be in November "

Gisele S on October 2025

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"Did not start yet will be in November "

Gisele S on October 2025

Avatar for ACQ Home Improvement

ACQ Home Improvement

4.94(
8
)
•Approved Pro

ACQ Home Improvement

4.94(
8
)
•Approved Pro
Customers say: Quick response
25 years of experience
Free onsite estimate

With over 20 yrs of experience, ACQ Home Improvement is dedicated to providing our customers with the best quality at a great price. In addition, we are here to build relationships with our customers and communities and provide our employees with a great place to work. We look forward to working with you!

"Jeremy and crew are professional, and expert at what they do. Very customer focused and back their work 100 percent. It was a pleasure working with them"

Curt C on March 2023

With over 20 yrs of experience, ACQ Home Improvement is dedicated to providing our customers with the best quality at a great price. In addition, we are here to build relationships with our customers and communities and provide our employees with a great place to work. We look forward to working with you!

"Jeremy and crew are professional, and expert at what they do. Very customer focused and back their work 100 percent. It was a pleasure working with them"

Curt C on March 2023

Highland Property Services

5.00(
5
)
•Approved Pro

Highland Property Services

5.00(
5
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Welcome to Highland Property Services! We take pride our reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Outstanding! I had my home exterior power washed. Fantastic job! They would not leave until they were satisfied! How refreshing to find folks who take great pride in their work! Would definitely hire them again and recommend them to others!"

Marie R on September 2024

Welcome to Highland Property Services! We take pride our reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Outstanding! I had my home exterior power washed. Fantastic job! They would not leave until they were satisfied! How refreshing to find folks who take great pride in their work! Would definitely hire them again and recommend them to others!"

Marie R on September 2024

Avatar for Envy Homes, LLC

Envy Homes, LLC

4.75(
2
)
•Approved Pro

Envy Homes, LLC

4.75(
2
)
•Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

With over 10 years in the industry, Envy Homes LLC, takes great pride on providing quality service that customers can believe in. We will always see each project through to the customer's satisfaction. Give us a call today for an estimate and to get a General Contractor out to your home or business today!

"They showed up on time each day, were very knowledgeable of the work they performed. Showed up for the quote when we scheduled the first meeting and we were very impressed with the overall experience. The deck they built was spot on and perfect for our needs. They did make some recommendations as to how it would look and work better for us and we went with their decisions and are so happy and impressed. They were very neat about their work and very easy to talk with. I would never use anyone else, and HIGHLY RECOMMEND them for whatever you need. So great to work with."

Phyllis P on July 2023

With over 10 years in the industry, Envy Homes LLC, takes great pride on providing quality service that customers can believe in. We will always see each project through to the customer's satisfaction. Give us a call today for an estimate and to get a General Contractor out to your home or business today!

"They showed up on time each day, were very knowledgeable of the work they performed. Showed up for the quote when we scheduled the first meeting and we were very impressed with the overall experience. The deck they built was spot on and perfect for our needs. They did make some recommendations as to how it would look and work better for us and we went with their decisions and are so happy and impressed. They were very neat about their work and very easy to talk with. I would never use anyone else, and HIGHLY RECOMMEND them for whatever you need. So great to work with."

Phyllis P on July 2023

Avatar for A&E Home Improvement, Inc.

A&E Home Improvement, Inc.

5.00(
7
)
•Approved Pro

A&E Home Improvement, Inc.

5.00(
7
)
•Approved Pro
Customers say: Quality work
4 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Excellent work done!"

Roman V on June 2024

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Excellent work done!"

Roman V on June 2024

Avatar for Ben Parker Windows

Ben Parker Windows

4.33(
6
)
•Approved Pro

Ben Parker Windows

4.33(
6
)
•Approved Pro
Customers say: Terrific value
21 local quotes requested
35 years of experience

Ben Parker Windows is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Ben was extremely personable and clear with his expectations and planning for our exterior door installation project. He was communicative with his scheduling and accommodating around our own. He and his partner were quick, professional, and took very good care of us and made sure everything was as secure as possible, above and beyond our expectations. Great job."

Katherine F on August 2025

Ben Parker Windows is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Ben was extremely personable and clear with his expectations and planning for our exterior door installation project. He was communicative with his scheduling and accommodating around our own. He and his partner were quick, professional, and took very good care of us and made sure everything was as secure as possible, above and beyond our expectations. Great job."

Katherine F on August 2025

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Door Repair questions, answered by experts

Yes, ensuring seamless integration with the rest of the piece or set.

If you recently tightened screws to fix a loose doorknob, the issue is likely that you over tightened them. Doing so binds the turning mechanism, which will prevent your doorknob from bouncing back when you turn and release it. To fix this problem, loosen the mounting screws just a little so that the knob bounces back as expected but doesn’t wiggle. If this doesn’t fix the issue, try loosening the knob, centering it in the boring hole, and then tightening it.

You can convert a pre-hung door into a Dutch door, but it’s more of a pain. Pre-hung doors are already set in the frame with the hinges and everything aligned, so once you cut the slab in half, you’ll likely need to adjust the hinge placement and maybe even mess with the frame itself. It’s doable, but expect some trial and error because it’s not a straight-swap situation.

Installation costs range from $300 to $1,500, depending on door type, material, and labor. Repairs typically cost $100 to $500, depending on damage severity.

Providing regular maintenance to your sliding glass door is vital to keeping repairs to a minimum. You’ll want to vacuum the door’s track at least once a week to remove any dirt or pet hair buildup. Additionally, it’s best to lubricate the tracks monthly to ensure the door opens and closes smoothly. Don’t forget about the glass—cleaning the glass and frame once a week doesn’t stop repairs from being needed, but it does keep fingerprints and smudges at bay.

The Portsmouth, NH homeowners’ guide to door repairs

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

See all articles

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