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TRUSTED BY NIWOT, CO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon213
    Verified gutter cleaning services reviews

Verified Reviews for Gutter Cleaning pros in Niwot, CO

*The Angi rating for Gutter Cleaning companies in Niwot, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gutter Cleaning needs.

*The HomeAdvisor rating for Gutter Cleaning companies in Niwot, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gutter Cleaning needs.

Last update on January 16, 2026

Find Gutter cleaning pros in Niwot

Avatar for Let There Be Light

Let There Be Light

4.81(
123
)
•Approved Pro

Let There Be Light

4.81(
123
)
•Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
24 years of experience

Let There Be Light is a full service residential and commercial window and gutter cleaning service dedicated to quality. Dependable professional service always on time and on budget! We take great pride in giving your home or business sparkling clean windows and gutters from mid-rise commercial buildings (4 to 5 Stories) to 2-3 story homes!

"They had tough challenges like bad weather, late clients, etc., but were very proactive in communications and flexible in scheduling to make it all work."

Jeff G on April 2023

Let There Be Light is a full service residential and commercial window and gutter cleaning service dedicated to quality. Dependable professional service always on time and on budget! We take great pride in giving your home or business sparkling clean windows and gutters from mid-rise commercial buildings (4 to 5 Stories) to 2-3 story homes!

"They had tough challenges like bad weather, late clients, etc., but were very proactive in communications and flexible in scheduling to make it all work."

Jeff G on April 2023

Windows Gutters Etc., LLC

4.79(
186
)
•Approved Pro

Windows Gutters Etc., LLC

4.79(
186
)
•Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
14 years of experience

Window Cleaning | Gutter Cleaning | Pressure Washing ..... Safety - Efficiency - Effectiveness ..... All Qualities I'm sure you will appreciate when you hire us ..... Fully insured with Liability and Workman?s Compensation Insurance Started by a Marine, Employ Marines, Partner with Marines to start their own Windows Gutters Etc business. OORAH! Fully insured- Liability and Workman?s Compensation

"Na"

tim s on February 2023

Window Cleaning | Gutter Cleaning | Pressure Washing ..... Safety - Efficiency - Effectiveness ..... All Qualities I'm sure you will appreciate when you hire us ..... Fully insured with Liability and Workman?s Compensation Insurance Started by a Marine, Employ Marines, Partner with Marines to start their own Windows Gutters Etc business. OORAH! Fully insured- Liability and Workman?s Compensation

"Na"

tim s on February 2023

Avatar for CJ Landscaping

CJ Landscaping

4.83(
29
)
•Approved Pro

CJ Landscaping

4.83(
29
)
•Approved Pro
Super Service Award
Customers say: True professional
6 years of experience
Free onsite estimate

You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"He did a excellent job and went above and beyond to make sure our yard was cleaned up! Highly recommend."

Brian M on January 2026

You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"He did a excellent job and went above and beyond to make sure our yard was cleaned up! Highly recommend."

Brian M on January 2026

Avatar for Forrest Cleaning

Forrest Cleaning

4.89(
35
)
•Approved Pro

Forrest Cleaning

4.89(
35
)
•Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
7 years of experience

We have the experience and dedication to assist with all of your cleaning needs, both interior and exterior. From window and gutter cleaning, to carpet and upholstery, to power washing and MORE-- We can do it all! 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!

"Job well done just took longer than expected and a few items were missed. The company did offer to return but I declined."

Kathy L on September 2024

We have the experience and dedication to assist with all of your cleaning needs, both interior and exterior. From window and gutter cleaning, to carpet and upholstery, to power washing and MORE-- We can do it all! 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!

"Job well done just took longer than expected and a few items were missed. The company did offer to return but I declined."

Kathy L on September 2024

A Sweep Across Colorado, Inc.

4.70(
43
)
•Approved Pro

A Sweep Across Colorado, Inc.

4.70(
43
)
•Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
12 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumers' needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"We hired Brennyn to clean out our dryer vent lines for multiple rental properties. He was courteous. Arrived at the time he quoted. Worked with our renters. Went above and beyond, repairing an issue that was unknown at the beginning. We feel that his pricing was within reason and his service was excellent. I wouldn't hesitate to recommend him and we will continue to use him in the future."

Amy C on December 2024

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumers' needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"We hired Brennyn to clean out our dryer vent lines for multiple rental properties. He was courteous. Arrived at the time he quoted. Worked with our renters. Went above and beyond, repairing an issue that was unknown at the beginning. We feel that his pricing was within reason and his service was excellent. I wouldn't hesitate to recommend him and we will continue to use him in the future."

Amy C on December 2024

Avatar for 20/20 Windows & Solar Cleaning Inc.

20/20 Windows & Solar Cleaning Inc.

5.00(
11
)
•Approved Pro

20/20 Windows & Solar Cleaning Inc.

5.00(
11
)
•Approved Pro
Customers say: Quick response
27 years of experience
Free onsite estimate

As a small, owner-operated Colorado business, we believe in the power of personal service and exceptional work. We handle every project ourselves and never subcontract, ensuring that our passion and high standards are present in everything we do. Our team takes immense pride in our work and in the strong relationships we've built with our customers since 1999. You can visit us at www.2020wc.com. Additional email - [email protected].

"Excellent responsiveness and professionalism. I highly recommend him!"

Robert P on January 2026

As a small, owner-operated Colorado business, we believe in the power of personal service and exceptional work. We handle every project ourselves and never subcontract, ensuring that our passion and high standards are present in everything we do. Our team takes immense pride in our work and in the strong relationships we've built with our customers since 1999. You can visit us at www.2020wc.com. Additional email - [email protected].

"Excellent responsiveness and professionalism. I highly recommend him!"

Robert P on January 2026

Avatar for Altitude Property Solutions

Altitude Property Solutions

5.00(
10
)
•Approved Pro

Altitude Property Solutions

5.00(
10
)
•Approved Pro
Super Service Award
2 years of experience
Free onsite estimate

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. With 20 years experience.

"We hired JP to repair our backyard fence and and build a new gate; which had weathered over the years and was falling apart. He recommended relaxing the whole fence, he was right, but we just couldn’t afford all of it right now so he did what we wanted! He promptly replied and got us on his schedule. Upon arrival he was professional, relatable, and passionate about his wide range of services. We got to know him over the few days, and can tell how much he loves his family and why he works so hard! I highly recommend JP and Altitude, we trust him, plus his ability to pretty much do anything is impressive. We also love supporting small local businesses, and are handing his cards out to friends and family. He will be coming back to finish the whole fence, and anything else we need. It’s l been hard to find a reliable handyman, so we’re very happy we found him! "

Alyson T on October 2025

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. With 20 years experience.

"We hired JP to repair our backyard fence and and build a new gate; which had weathered over the years and was falling apart. He recommended relaxing the whole fence, he was right, but we just couldn’t afford all of it right now so he did what we wanted! He promptly replied and got us on his schedule. Upon arrival he was professional, relatable, and passionate about his wide range of services. We got to know him over the few days, and can tell how much he loves his family and why he works so hard! I highly recommend JP and Altitude, we trust him, plus his ability to pretty much do anything is impressive. We also love supporting small local businesses, and are handing his cards out to friends and family. He will be coming back to finish the whole fence, and anything else we need. It’s l been hard to find a reliable handyman, so we’re very happy we found him! "

Alyson T on October 2025

Avatar for LeafFilter Gutter Protection

LeafFilter Gutter Protection

4.30(
1,534
)
•Approved Pro

LeafFilter Gutter Protection

4.30(
1,534
)
•Approved Pro
Customers say: Quality work
21 years of experience
Free onsite estimate

As the most reliable gutter protection brand in North America, LeafFilter Gutter Protection has improved the strength and longevity of gutter systems from coast to coast. The LeafFilter team provides gutter replacement, cleaning, and repairs in addition to installing gutter guards. From its innovative design and award-winning technology to its professional installation, LeafFilter protects the value of your home and is the perfect complement to your roof. Its patented three-piece system features a stainless steel micromesh screen, structural hangers, and uPVC framing to optimize debris repellence and weather resistance.

"Still waiting on install, but the sales process was a breeze"

Claire M on January 2026

As the most reliable gutter protection brand in North America, LeafFilter Gutter Protection has improved the strength and longevity of gutter systems from coast to coast. The LeafFilter team provides gutter replacement, cleaning, and repairs in addition to installing gutter guards. From its innovative design and award-winning technology to its professional installation, LeafFilter protects the value of your home and is the perfect complement to your roof. Its patented three-piece system features a stainless steel micromesh screen, structural hangers, and uPVC framing to optimize debris repellence and weather resistance.

"Still waiting on install, but the sales process was a breeze"

Claire M on January 2026

LeafFilter Gutter Protection

4.29(
1,488
)
•Approved Pro

LeafFilter Gutter Protection

4.29(
1,488
)
•Approved Pro
Customers say: Quality work
21 years of experience
Free onsite estimate

As the most reliable gutter protection brand in North America, LeafFilter Gutter Protection has improved the strength and longevity of gutter systems from coast to coast. The LeafFilter team provides gutter replacement, cleaning, and repairs in addition to installing gutter guards. From its innovative design and award-winning technology to its professional installation, LeafFilter protects the value of your home and is the perfect complement to your roof. Its patented three-piece system features a stainless steel micromesh screen, structural hangers, and uPVC framing to optimize debris repellence and weather resistance.

"Professional and fair pricing"

Patrick K on February 2025

As the most reliable gutter protection brand in North America, LeafFilter Gutter Protection has improved the strength and longevity of gutter systems from coast to coast. The LeafFilter team provides gutter replacement, cleaning, and repairs in addition to installing gutter guards. From its innovative design and award-winning technology to its professional installation, LeafFilter protects the value of your home and is the perfect complement to your roof. Its patented three-piece system features a stainless steel micromesh screen, structural hangers, and uPVC framing to optimize debris repellence and weather resistance.

"Professional and fair pricing"

Patrick K on February 2025

Ross Windows & Doors

4.74(
43
)
•Approved Pro

Ross Windows & Doors

4.74(
43
)
•Approved Pro
Customers say: True professional
40 years of experience
Free onsite estimate

Ross Windows and Doors is one of the states premier home improvement companies. We specialize in a wide range of home improvement services for both big and small jobs. ross windows and doors offers a 1 year labor warranty on every job completed. free estimates, every job is completed to customer satisfaction. big savings, energy efficient, energy star rated windows and doors.

"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."

Luke T on July 2024

Ross Windows and Doors is one of the states premier home improvement companies. We specialize in a wide range of home improvement services for both big and small jobs. ross windows and doors offers a 1 year labor warranty on every job completed. free estimates, every job is completed to customer satisfaction. big savings, energy efficient, energy star rated windows and doors.

"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."

Luke T on July 2024

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Gutter Cleaning questions, answered by experts

A gutter can run 30 to 40 feet without a downspout. Beyond this, water flow efficiency decreases, raising the risk of overflow and damage to the gutter system. Add another downspout or implement a slope toward one end to ensure effective water drainage for runs longer than this.

If you’re not interested in digging up your yard, but you still need to direct water away from your house, another option is to extend your downspouts further out into the yard. Two methods to do this are:

  • Adding a splashguard. This is the simplest method. You can purchase a splashguard at your local hardware store and place it under your downspout. This will act as a funnel to direct water away from your house.

  • Add downspout extension at the end. You can also add an additional downspout to the end of the “elbow” as a way to extend the water further out into your yard. Some hardware stores sell downspouts with a flexible extension that you can maneuver around your yard.

The above alternatives are great options if your gutters are above a slab foundation that you wouldn’t want to dig up. One downside to these methods is if your yard slopes back upwards to your home, then the water won’t actually flow away. In which case, burying your downspouts if the best option to avoid flooding and water damage to your home.

In the Christmas days of yore, people braved winter weather to staple or tack their Christmas lights onto their rooftops or nearby surfaces like the fascia boards. Problems quickly emerged with that approach. Damage to the roof, even small marks from staples, provides entryways for moisture and similar issues that can hasten roof rot, wear, and associated leaks. Plus, some homes had tough fiber cement boards or other materials where staples and screws didn’t work.

One of the biggest causes of gutter leaks is clogged gutters. If your gutters are full of debris and leaves, water will back up and eventually overflow outside of the gutter. Other common causes of gutter leaks include loosened gutter fasteners, faulty gutter slopes (sagging gutters), separated joints, and cracks or holes.

Frequently, when water flows over gutters, it indicates a potential clog, necessitating cleaning. For instance, if a twig becomes lodged in the downspout, it can lead to a traffic jam, causing more leaves and sticks to accumulate. Another potential issue is an incorrect pitch, as gutters should channel water toward the downspout. If you observe water overflowing the end cap or leaking through it, it suggests that your gutters are improperly tilted.

The Niwot, CO homeowners’ guide to gutter cleaning services

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

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