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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon41
    Verified fire sprinkler services reviews

Verified Reviews for Fire Sprinkler Service pros in Princeton, ME

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

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

Last update on December 04, 2025

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Avatar for Affordable Excavating and Carpentry

Affordable Excavating and Carpentry

4.00(
2
)
•Approved Pro

Affordable Excavating and Carpentry

4.00(
2
)
•Approved Pro
Customers say: Quick response
109 local quotes requested
25 years of experience

When it’s time to make big changes to your home, make sure you hire a team that can produce flawless results. Affordable Excavating has been providing a wide range of general contracting services in the Houlton and Cary, ME areas for decades. Our team can do everything from replacing windows and decks to completely redoing your kitchen.

"Harvey and his team were professional and courteous. My wife and I were very satisfied with the completed work on the interior. We had originally planned on doing the exterior of the house first but had to change our plans. Harvey was accommodating and offered suggestions. Some I took, some I didn't. We are already discussing the projects for this coming summer. He doesn't know it but I have a couple new ideas I may implement. I have no doubt that they will do as an outstanding job on the exterior as they did inside. It looks like a new home."

James P on March 2025

When it’s time to make big changes to your home, make sure you hire a team that can produce flawless results. Affordable Excavating has been providing a wide range of general contracting services in the Houlton and Cary, ME areas for decades. Our team can do everything from replacing windows and decks to completely redoing your kitchen.

"Harvey and his team were professional and courteous. My wife and I were very satisfied with the completed work on the interior. We had originally planned on doing the exterior of the house first but had to change our plans. Harvey was accommodating and offered suggestions. Some I took, some I didn't. We are already discussing the projects for this coming summer. He doesn't know it but I have a couple new ideas I may implement. I have no doubt that they will do as an outstanding job on the exterior as they did inside. It looks like a new home."

James P on March 2025

Avatar for Tejada's Remodeling Inc

Tejada's Remodeling Inc

5.00(
23
)
•Approved Pro

Tejada's Remodeling Inc

5.00(
23
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1087 local quotes requested

Good work guarantee. I love making our customer's happy

"I was very impressed working with this company. Communication was superb right off the bat. We went over the job in detail, and it was completed perfectly. The company is very professional and pays attention to every detail. The price was good too! They also cleaned the area thoroughly and my property looks exquisite. Hire this company with confidence. Thank you!"

John C on October 2025

Good work guarantee. I love making our customer's happy

"I was very impressed working with this company. Communication was superb right off the bat. We went over the job in detail, and it was completed perfectly. The company is very professional and pays attention to every detail. The price was good too! They also cleaned the area thoroughly and my property looks exquisite. Hire this company with confidence. Thank you!"

John C on October 2025

Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
•Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
•Approved Pro
Customers say: Super punctual
27872 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NB welding & piping

No reviews yet

NB welding & piping

No reviews yet

We are a certified and insured welding company that specializes in welding repair/ new fabrication project/ industrial pipe welding and plumbing. We are on site and can travel anywhere to get the job done!

We are a certified and insured welding company that specializes in welding repair/ new fabrication project/ industrial pipe welding and plumbing. We are on site and can travel anywhere to get the job done!

Avatar for Downeast Cabin Builders

Downeast Cabin Builders

4.83(
6
)

Downeast Cabin Builders

4.83(
6
)
Customers say: Quick response
4 years of experience

Cabins, camps, sheds, garages, porches and even dog houses, if you need it built or repaired give us a call.

"We hired Wayne and Jesse to erect a post and beam kit home on our property. The project was comprehensive, beginning with excavating the lot and finishing with delivering a weather tight shell 5-6 months later, just ahead of winter. There were many challenges with non-standard construction details required to complete the build and to satisfy our own exacting requirements for achieving a well insulated and air tight home. Wayne, Jesse and the team were very accommodating and we always felt that their primary goal was to deliver the home built the way we wanted it built. They made and implemented many suggestions for improvements. When we discovered a few issues with the kit, they always had ideas to overcome any difficulties. We highly recommend Downeast Cabin Builders. Wayne, Jesse and the team made the whole process a great experience."

Rob G on November 2025

Cabins, camps, sheds, garages, porches and even dog houses, if you need it built or repaired give us a call.

"We hired Wayne and Jesse to erect a post and beam kit home on our property. The project was comprehensive, beginning with excavating the lot and finishing with delivering a weather tight shell 5-6 months later, just ahead of winter. There were many challenges with non-standard construction details required to complete the build and to satisfy our own exacting requirements for achieving a well insulated and air tight home. Wayne, Jesse and the team were very accommodating and we always felt that their primary goal was to deliver the home built the way we wanted it built. They made and implemented many suggestions for improvements. When we discovered a few issues with the kit, they always had ideas to overcome any difficulties. We highly recommend Downeast Cabin Builders. Wayne, Jesse and the team made the whole process a great experience."

Rob G on November 2025

Avatar for Superior Backflow Services, LLC

Superior Backflow Services, LLC

No reviews yet

Superior Backflow Services, LLC

No reviews yet
Free onsite estimate

Superior Backflow Services is the best option for complying with the required annual backflow testing in Maine. The technicians at Superior Backflow Services are reliable, knowledgeable, and here to make your annual backflow testing simple and easy. We service all of Maine and will test your backflow device, perform any needed repairs to return your device to factory specifications, and electronically submit the test results to your water provider. We will also remind you when your test date is coming near and schedule a convenient time to perform the retest.

Superior Backflow Services is the best option for complying with the required annual backflow testing in Maine. The technicians at Superior Backflow Services are reliable, knowledgeable, and here to make your annual backflow testing simple and easy. We service all of Maine and will test your backflow device, perform any needed repairs to return your device to factory specifications, and electronically submit the test results to your water provider. We will also remind you when your test date is coming near and schedule a convenient time to perform the retest.

Soucy's Plumbing Services

No reviews yet

Soucy's Plumbing Services

No reviews yet

We specialize in residential and commercial plumbing, heating, and air conditioning installations and service. We also specialize in the installation of single zone and multi zone heat pump units.

We specialize in residential and commercial plumbing, heating, and air conditioning installations and service. We also specialize in the installation of single zone and multi zone heat pump units.

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Fire Sprinkler Companies questions, answered by experts

Water in sprinklers is subject to gravity like everything else. It tends to seek out equilibrium and will drain to the lowest elevation in what's known as low-head drainage. Water that isn’t sprayed from the sprinklers doesn’t specifically “rest” in the sprinkler lines, but it can stay there until it’s either sprayed out in normal usage or blown out with an air compressor prior to winterization. 

You might, depending on where you live. Backflow preventers ensure that water only flows in a single direction so that the dirty water from your home and irrigation system doesn’t contaminate your fresh water supply. Many municipalities require you to have a backflow preventer if you have a sprinkler system. But even if you don’t legally need one, installing a backflow preventer can give you peace of mind that your dirty water isn’t mixing with your clean water supply.

A well-maintained and well-made valve can last between 10 and 20 years. A sprinkler system valve’s life expectancy depends on its quality and amount of use. A lower quality valve may only last 3 to 4 years. A full sprinkler system can last between 20 and 25 years, depending on quality, use and climate. 

Plants benefit from slow, deep watering. This means you have to use enough water to penetrate the soil. Ideally, spend 30 seconds watering each specific plant or area in your garden. In total, a garden in sandy soil needs about 10 to 15 minutes of water, and a garden in clay soil needs 20 to 30 minutes of water. Use a low setting with a high-pressure spray to avoid damaging the roots.

The main sprinkler valve is usually located in an easy-to-access location close to the house and may include one or two backflow valves that help reduce the risk of water flowing backward toward the source. If you’re still unsure where your main sprinkler valve is located, consult your owner’s manual for full details.

The Princeton, ME homeowners’ guide to fire sprinkler services

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

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