Buffalo’s Most Trusted
Gutter Cleaning Service
Professional gutter cleaning, repair, installation & gutter guards across Buffalo & all of Western New York.
Local · Insured · Honest Pricing
⭐⭐⭐⭐⭐
Rated 5.0 on Google, 30+ Five-Star Reviews
Don’t take our word for it, read what Buffalo homeowners are saying about The One Gutter Guy.
Our Services
Cleaning, repair, gutter installation, and gutter guards across Western New York. Light tree trimming offered when you need it.

Gutter Cleaning
Hand-cleaning of K-style and half-round gutters, downspouts flushed. We leave your property clean. Every job finished tidy.

Gutter Repair
Sagging, leaking or separated gutters re-pitched and re-hung. End caps, elbows and downspout fixes quoted on the spot. Most repairs done in a single visit.

Gutter Guards
Gutter guard installation sized to your tree coverage and roof pitch. No generic upsells. We only recommend what actually works. Sized to your roof, installed clean.

Tree Trimming
Light tree trimming for overhanging branches, deadwood over the roof line, and limbs that are dumping into your gutters.

Gutter Installation
Need new gutters? We install them too.
Seamless K-style and half-round, cut on-site and hung on hidden hangers. Sized for your roof’s actual square footage so they handle Buffalo’s lake-effect snow and freeze-thaw without sagging. Photo quotes, fair pricing, no upsells on materials you don’t need.
Proudly Serving Buffalo & WNY
Based in Buffalo, working every town. Click your area for a local service page with ZIP codes and neighborhoods we cover.

Why Choose The One Gutter Guy?
- Local and licensed. Based in Buffalo, working every town in WNY.
- Gutters are what we do. Cleaning, repair, installation, and gutter guards are the core of our business.
- Fully insured. Ladder and roof work all covered. Your home is protected.
- 30+ five-star Google reviews. We earn every recommendation.
- Honest quotes. No high-pressure upsells. We tell you when a repair is enough.
Let’s Get Your Gutters Done.
Gutter cleaning, repair, installation, and gutter guards that prevent water damage and costly repairs.