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Garage door opener repairers or adjusters in Dover

Avatar for D3 Designs

D3 Designs

41 Pepperrell Rd
5.00(
1
)
•Approved Pro

D3 Designs

41 Pepperrell Rd
5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

At D3 Designs, we specialize in providing reliable solutions for all your garage door needs, ensuring smooth operation and peace of mind for our valued clients.

"."

Lynn M on March 2025

At D3 Designs, we specialize in providing reliable solutions for all your garage door needs, ensuring smooth operation and peace of mind for our valued clients.

"."

Lynn M on March 2025

Avatar for Horsman Builders

Horsman Builders

18 Old Rochester Rd
4.62(
21
)
•Approved Pro

Horsman Builders

18 Old Rochester Rd
4.62(
21
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
574 local quotes requested

We are a full service genral contracting company specializing in all aspects of commercial , residential,industrial construction projects from small to large scale.Most work is performed 'in house" as well as utilizing a tight knit group of sub contractors as needed.

"Company was very good to work with. Great with communication. Needed the job done quite fast and they were able to squeeze me in to get it done for when I needed it."

Jennifer G on November 2023

We are a full service genral contracting company specializing in all aspects of commercial , residential,industrial construction projects from small to large scale.Most work is performed 'in house" as well as utilizing a tight knit group of sub contractors as needed.

"Company was very good to work with. Great with communication. Needed the job done quite fast and they were able to squeeze me in to get it done for when I needed it."

Jennifer G on November 2023

Tseranos Construction, LLC

368 Manchester Road
5.00(
4
)
•Approved Pro

Tseranos Construction, LLC

368 Manchester Road
5.00(
4
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
179 local quotes requested

We specialize in all phases of new construction-garages, homes and additions! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"We started out looking for an architect/designer, and met the owner of Tseranos Construction, Sterg, in the process. He referred us to a design architect, which we used, and we ended up then hiring Tseranos Construction as our general contractor. Sterg was really great to work with. He found ways to keep costs down while doing everything that we wanted to have done. In the end, the garage construction project took about 5 months, but we are thrilled with the results. Would hire Sterg again for future projects."

Jim F on September 2024

We specialize in all phases of new construction-garages, homes and additions! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"We started out looking for an architect/designer, and met the owner of Tseranos Construction, Sterg, in the process. He referred us to a design architect, which we used, and we ended up then hiring Tseranos Construction as our general contractor. Sterg was really great to work with. He found ways to keep costs down while doing everything that we wanted to have done. In the end, the garage construction project took about 5 months, but we are thrilled with the results. Would hire Sterg again for future projects."

Jim F on September 2024

Avatar for Duplouy Enterprises LLC.

Duplouy Enterprises LLC.

PO Box 273
4.79(
38
)
•Approved Pro

Duplouy Enterprises LLC.

PO Box 273
4.79(
38
)
•Approved Pro
Customers say: Terrific value
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
59 local quotes requested

Duplouy Enterprises is a full-service commercial & residential garage door, gate company. Whether it garage door installation, garage door repair, garage doors and parts, garage door replacement, garage door service of if you need an overhead garage door price quote – Duplouy Enterprises would love to earn your business. Garage door sales, service and repair. 25+ years serving Dover & surrounding areas . 24/7 emergency repairs. Free estimates. Fast friendly service. Service Magic & EPA RRP certified firm. Call 603.235.6538 for a free estimate! Whether it new garage doors, steel garage doors, wood garage doors, glass garage doors, custom garage doors, custom gates, iron gates, wood gates, vinyl gates, custom gates or even if you have no idea what you want and would like to talk to one of our experts about what would best fit your style, budget and property.

"A +++++ Came out and took care of my remote. Highly recommended."

Philip H on September 2023

Duplouy Enterprises is a full-service commercial & residential garage door, gate company. Whether it garage door installation, garage door repair, garage doors and parts, garage door replacement, garage door service of if you need an overhead garage door price quote – Duplouy Enterprises would love to earn your business. Garage door sales, service and repair. 25+ years serving Dover & surrounding areas . 24/7 emergency repairs. Free estimates. Fast friendly service. Service Magic & EPA RRP certified firm. Call 603.235.6538 for a free estimate! Whether it new garage doors, steel garage doors, wood garage doors, glass garage doors, custom garage doors, custom gates, iron gates, wood gates, vinyl gates, custom gates or even if you have no idea what you want and would like to talk to one of our experts about what would best fit your style, budget and property.

"A +++++ Came out and took care of my remote. Highly recommended."

Philip H on September 2023

Avatar for Alamo Garage Doors

Alamo Garage Doors

United States
4.67(
12
)
•Approved Pro

Alamo Garage Doors

United States
4.67(
12
)
•Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
12898 local quotes requested

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Had my garage door spring snap on a Sunday morning and couldn't get my car out for work Monday. Called Alamo Garage Doors and they had a technician at my house within 2 hours! The repair was done quickly and professionally."

Scott K on September 2025

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Had my garage door spring snap on a Sunday morning and couldn't get my car out for work Monday. Called Alamo Garage Doors and they had a technician at my house within 2 hours! The repair was done quickly and professionally."

Scott K on September 2025

D3Design

No reviews yet

D3Design

No reviews yet
15 years of experience

your local destination for stunning curb appeal. We specialize in crafting custom designs for your front door, garage door, and porch. Elevate your home's exterior with our unique and stylish solutions.

your local destination for stunning curb appeal. We specialize in crafting custom designs for your front door, garage door, and porch. Elevate your home's exterior with our unique and stylish solutions.

Jason Pearson

No reviews yet

Jason Pearson

No reviews yet
17 years of experience

Residential Renovations, Additions and Remodeling

Residential Renovations, Additions and Remodeling

Triple M Handyman

42 Gosling Rd
No reviews yet

Triple M Handyman

42 Gosling Rd
No reviews yet
3 years of experience

Triple M Handyman specializes in small home repair and improvement projects. We offer services such as TV wall hanging, storm door installation, painting, wall repairs, door and window repairs, plumbing fixture repair or replacement, and much more! We can get your to-do list done. We offer straight-forward, convenient pricing. Most jobs can be quoted virtually, before we arrive by visiting our website. We are currently owner operated, and the owner has over 20 years experience in the handyman field. As we look to expand we only hire only qualified professionals that we can feel confident will give our customers the best experience possible.

Triple M Handyman specializes in small home repair and improvement projects. We offer services such as TV wall hanging, storm door installation, painting, wall repairs, door and window repairs, plumbing fixture repair or replacement, and much more! We can get your to-do list done. We offer straight-forward, convenient pricing. Most jobs can be quoted virtually, before we arrive by visiting our website. We are currently owner operated, and the owner has over 20 years experience in the handyman field. As we look to expand we only hire only qualified professionals that we can feel confident will give our customers the best experience possible.

J & W CONTRACTING

34 Pocahontas St
2.33(
3
)

J & W CONTRACTING

34 Pocahontas St
2.33(
3
)
Customers say: Quick response
33 years of experience

Current number of employees: 3 (Variable depending on scale of work) Sub-contracing for larger job and advanced electrical and plumbing. We currently do not accept credit cards as a form of payment. Call us for all other billing inquiries.

Current number of employees: 3 (Variable depending on scale of work) Sub-contracing for larger job and advanced electrical and plumbing. We currently do not accept credit cards as a form of payment. Call us for all other billing inquiries.

Portland Glass of Dover

119 New Rochester Rd
5.00(
3
)

Portland Glass of Dover

119 New Rochester Rd
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Portland Glass® has a history of success and a safety record that’s unmatched in New England. We are the providers of the best auto, home and business glass in Vermont, Maine & New Hampshire.

Portland Glass® has a history of success and a safety record that’s unmatched in New England. We are the providers of the best auto, home and business glass in Vermont, Maine & New Hampshire.

...
Showing 1-10 of 245
FAQs for garage door opener repair or adjustment projects in Dover, NH

Garage door costs range somewhat broadly, depending on the type you choose. However, you’ll also need to factor in labor costs, which vary from state to state and between pros.

A chain driven operator costs between $150 - $250. For a belt driven operator it is usually $160 - $450. A screw-driven operator is between $250-$500.

To keep garage door opener repair costs down, you should check that the whole apparatus is working normally on a regular basis. This means making sure that the tracks of your door are greased and fully operational, and that the door itself is in good condition.

Installing a new garage door opener runs from $250 to $500 at least. If your repair costs are close in cost to that range or if your garage door is 10 to 15 years old, you should probably replace it instead of repair.

However, it’s a better idea to fix your garage door opener if it’s less than eight years old or if repair costs are less than replacing.

Garage door openers usually last between 10 and 15 years. However, several factors contribute to how long your garage door opener can last. If you schedule regular inspections and practice proper care, you can maximize your garage door opener’s lifespan, saving money in the long run. As a general rule, practice the same care for your garage door opener as you would the door itself.

These tell-tale signs indicate your garage door is going bad, including:

  • Not closing or opening at all

  • The door reversing when you try to open and/or close it

  • Inconsistent opening and closing; more noise than usual (grinding, scraping, or banging)

  • Sticking or stalling when you try to open or close it

If you experience one or more of these signs, it’s time to call a professional garage door repair service. 

The Dover, NH homeowners’ guide to garage door opener repair or adjustments

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

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