What does it mean if half my string of lights is flashing?

• <div><p>The most likely cause of accidentally flashing lights is that a regular bulb has been replaced with a flash bulb by accident. If that’s not the case, you should look for a bulb on the strand that is not quite seated properly and will lose its connection when it’s touched or moved.</p></div>

Best holiday decorators near Hemlock, NY

Q: Does cold weather affect Christmas lights?

• <div><p>Cold weather can cause older incandescent Christmas lights to fail by causing cracks in the finish or the glass itself. Modern LED lights are affected in the opposite way and perform even better as the temperature drops. </p></div>

Q: Do I need special tools to fix Christmas lights?

• <div><p>An affordable Christmas light bulb testing and replacement tool can make the job easier. But you can most likely make all necessary repairs yourself using common toolbox items if you&rsquo;d rather avoid purchasing another gadget. </p></div>

Q: How do professionals put lights on a Christmas tree?

• <div><p>Professionals use the same methods found in this guide unless they&rsquo;re decorating a particularly large Christmas tree. In that case, they may also make use of tools like extension poles to get the job done. </p></div>

Q: How much does professional holiday light installation cost?

• <div><p>The cost for professional holiday light installation averages around $430, with a typical range of $220 to $675. However, prices can be as low as $100 for simple projector setups or exceed $1,200 for extensive displays. The total cost depends on factors like the display's complexity, your home's size, labor rates in your area, and the type of lights used. For example, installation on a small, one-story home may cost $250 to $600, while a multi-story home over 4,000 square feet could cost $500 to $1,800. Costs can also be broken down by location (e.g., high roofs at $3.50&ndash;$6 per linear foot) or by the type of light strand, with prices ranging from $4 for basic incandescent strands to over $60 for color-changing LED strands.</p></div>

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Verified Reviews for Holiday Decorating pros in Hemlock, NY

*The Angi rating for Holiday Decorating companies in Hemlock, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Holiday Decorating needs.

*The HomeAdvisor rating for Holiday Decorating companies in Hemlock, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Holiday Decorating needs.

Last update on November 15, 2025

Reviewed in November 2025
We needed landscape work for our new home. Ryan did an excellent job. Great quality at an excellent price. We hired him again the following year for additional landscaping projects we needed.
Ryan Hughes Handyman Services, LLC
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Reviewed in May 2024
Our deck turned out fantastic! The job was completely quickly and professionally. We are very pleased and highly recommend.
C.A.P Commercial Painting
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Reviewed in September 2023
The project was completed in a timely fashion and stayed within the discussed budget. I would recommend Off Piste to anyone looking to have a deck built!
Off Piste Construction
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Reviewed in April 2023
Mike scraped, cleaned and painted our deck last July on one of the hottest days of the year. He showed up on time and worked throughout the day. When he ran out of paint (our fault, not his) he gladly went for more. He removed all furniture and then put back in place. The paint job itself...
KAST Painting
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Reviewed in June 2020
When my husband and I began planning to sell our home, we knew we needed help. I am an avid HGTV (Home and Garden TV) watcher of many different home improvement/real estate buying/selling shows and see the phenomenal impact even some minor improvements and STAGING make. I knew we had to let go...
Domaine Staging
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Reviewed in November 2018
He was very professional, responded quickly and worked six hours on a holiday to get the job done.
Royal Plumbing & Heating Services
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Reviewed in September 2018
The team exceeded our expectations. They showed up exactly as scheduled performed the work as promised and continued to completion independent of the holiday. The initial interview revealed knowledge and a desire to not overpromise on the part of the owners.
Kustom Tree Care, Inc.
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Reviewed in September 2018
The team exceeded our expectations. They showed up exactly as scheduled performed the work as promised and continued to completion independent of the holiday. The initial interview revealed knowledge and a desire to not overpromise on the part of the owners.
JP Industries
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Reviewed in July 2018
Our central air broke down on a holiday weekend.He came in and fixed it in a timely fashion. He is knowledgeable, trustworthy and professional. Detected the problem, fixed it at a reasonable cost. I will definitely hire him for all future needs.
David B. Stewart Sr. Heating & Air-Conditioning
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Top-Rated Holiday decorators in Hemlock - Updated Nov 2026

JoG Pressure Washing and Cleaning LLC

5.0(

)

Holiday Lighting - Add or RemoveHoliday Lighting - Add or Remove - For BusinessHoliday Lighting - Add or Remove - For Business - Materials Provided by Business+1 more

Serving Hemlock, NY and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Jason did an amazing job on my house and deck!!! I mean I came home from work and almost passed my house I barely recognized it.. Amazing guy to work with and I do highly recommend him."

+29

Recommended by100%of homeowners

Holiday Lighting - Add or RemoveHoliday Lighting - Add or Remove - For BusinessHoliday Lighting - Add or Remove - For Business - Materials Provided by Business+1 more

Serving Hemlock, NY and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"John and his crew did an outstanding job. They were neat and clean and picked. Up everyday. They installed the deck just the way we wanted. We would highly recommend them for any work needed to be done. Mike and John were fantastic."

Recommended by100%of homeowners

Holiday Lighting - Add or RemoveHoliday Lighting - Add or Remove - For BusinessHoliday Lighting - Add or Remove - For Business - Materials Provided by Business+1 more

Serving Hemlock, NY and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Nikolai did a great and through job in cleaning my gutters."

+13

Recommended by100%of homeowners

Holiday Lighting - Add or RemoveHoliday Lighting - Add or Remove - For BusinessHoliday Lighting - Add or Remove - For Business - Materials Provided by Business+1 more

Serving Hemlock, NY and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Jacob arrived on time and provided an estimate that included the breakdown of the entire project. When the job took significantly longer than expected, due to conditions outside of his control, as happens in older homes, he held to his estimate. All of the work areas were left clean. Both Jacob and his crew were polite, efficient and professional."

Response time5 hrs

Recommended by100%of homeowners

Holiday Lighting - Add or RemoveHoliday Lighting - Add or Remove - Materials Provided by Homeowner

Serving Hemlock, NY and surrounding areas

In business since 2008

Free estimates

I have 15 years OF experience and my expertise is in electric work and home theater installations. I take pride in not price gauging my customers and I stand behind my work. I am a phone call away.

Recommended by50%of homeowners

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Holiday Decorating FAQs, answered by experts

Cold weather can cause older incandescent Christmas lights to fail by causing cracks in the finish or the glass itself. Modern LED lights are affected in the opposite way and perform even better as the temperature drops.

An affordable Christmas light bulb testing and replacement tool can make the job easier. But you can most likely make all necessary repairs yourself using common toolbox items if you’d rather avoid purchasing another gadget.

Professionals use the same methods found in this guide unless they’re decorating a particularly large Christmas tree. In that case, they may also make use of tools like extension poles to get the job done.

The cost for professional holiday light installation averages around $430, with a typical range of $220 to $675. However, prices can be as low as $100 for simple projector setups or exceed $1,200 for extensive displays. The total cost depends on factors like the display's complexity, your home's size, labor rates in your area, and the type of lights used. For example, installation on a small, one-story home may cost $250 to $600, while a multi-story home over 4,000 square feet could cost $500 to $1,800. Costs can also be broken down by location (e.g., high roofs at $3.50–$6 per linear foot) or by the type of light strand, with prices ranging from $4 for basic incandescent strands to over $60 for color-changing LED strands.

The most likely cause of accidentally flashing lights is that a regular bulb has been replaced with a flash bulb by accident. If that’s not the case, you should look for a bulb on the strand that is not quite seated properly and will lose its connection when it’s touched or moved.

The Hemlock, NY homeowners’ guide to holiday decorating services

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

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