Experts Reviews · Company report
Global Gutter Systems logoHow the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 35%96+33.6Reliability 15%23+3.5Craft & service 20%93+18.6Value 10%81+8.1Momentum 8%35+2.8Track record 7%58+4.1Accountability 5%54+2.7Experts Score= 73Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.73SCORE

Global Gutter Systems

San Leandro, CA · Grade BLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #2Position by Experts Score among all companies we track in this category. of 13 gutter cleaning · 5.0★ from 112 Google reviews

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Report card

Percentile vs other gutter cleaning (100 = best)Percentile vs other companies in the category: 70 means better than 70% of them.. Strongest: satisfaction and craft & service; weakest: reliability.

SatisfactionSatisfaction · 35% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume.Global Gutter Systems is better than 96% of gutter cleaning.A
96
ReliabilityReliability · 15% of the scoreHow rarely jobs go badly: share of 1–2★ reviews in the last 24 months (fewer = better).Global Gutter Systems is better than 23% of gutter cleaning.D
23
Craft & serviceCraft & service · 20% of the scoreGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — net praise per review.Global Gutter Systems is better than 93% of gutter cleaning.A
93
ValueValue · 10% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights.Global Gutter Systems is better than 81% of gutter cleaning.A
81
MomentumMomentum · 8% of the scoreLast 12 months vs lifetime average — improving or slipping.Global Gutter Systems is better than 35% of gutter cleaning.D
35
Track recordTrack record · 7% of the scoreReview volume and years with reviews.Global Gutter Systems is better than 58% of gutter cleaning.C
58
AccountabilityAccountability · 5% of the scoreOwner replies to 1–3★ reviews.Global Gutter Systems is better than 54% of gutter cleaning.C
54

Reviews for your job

Customers hired Global Gutter Systems for 5 kinds of job.

Global Gutter Systems for rooftop/skylight cleaning

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.5
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).5.00
Usually paidThe price range customers picked most often for this job.—
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 82/100.How Job match is calculatedBuilt only from reviews Google tagged “Rooftop/skylight cleaning”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.#2 / 4

All 5 Google reviews tagged “Rooftop/skylight cleaning”

★★★★★ glenn · 3 years ago

Global Gutter Systems came in and replaced all our rain gutters, they did the work quickly, with high quality and at a very fair price. They also did some additional work on the roof lines and repaired a small area where water had gottent under the roof tiles. I highly recommend this company to anyone in the East…

General repairsRoof repairRooftop/skylight cleaning+ Punctuality+ Professionalism+ Value
★★★★★ Collin · 3 years ago

David Hahne was very fast, responsive and professional. He checked the work his employees performed and made sure we were thoroughly satisfied before the work was finished We would highly recommend his company We had gutter screens installed, the gutters leveled and repaired and rehung. His communication is…

Gutter cleaningRooftop/skylight cleaningService not listed+ Responsiveness+ Punctuality+ Quality
★★★★★ Jennifer · 3 years ago

Joe and Javier were amazing, professional, timely, thorough. Kindly answered all the questions I had. I loved the visual he showed me of the work they did on the roof after. Very helpful. They even included a small fix. Love supporting local businesses. Would definitely recommend!

Rooftop/skylight cleaning+ Professionalism
★★★★★ Rich · 4 years ago

I contacted David Hahne through a referral from a friend. After a few text messages and one phone call, David understood my requirements. I required a new gutter screen replacement that prevents pine leaves from sticking to screens. He also understood we had roofers finishing up a reroof job so he made a…

Rooftop/skylight cleaning+ Responsiveness+ Punctuality+ Quality
★★★★★ Braden · 4 years ago

We had our 5 unit HOA gutters cleaned out by Global Gutters. Our HOA decided to go with them as they were competitively priced, on time for the bid, and David spent at least 30 mins looking over the property before giving us an estimate. When his crew came out they were on time, fast, did a great job, and cleaned up…

Rooftop/skylight cleaning+ Responsiveness+ Punctuality+ Quality

Price

Not enough reviews with a price yet.

Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.

Great price 0%Reasonable 0%Overpriced 0%Not sure 0%

Jobs customers hired them for

JobReviewsCategory typical
Installation24—
Gutter cleaning16—
Rooftop/skylight cleaning5—
Exterior structural repairs2—
Roof repair2—

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