Question 1

What type of gutter guard is best?

Accepted Answer

Micro-mesh guards are consistently rated highest by independent tests. They block small debris including pine needles, seeds, and shingle grit while still allowing water flow. Screen mesh guards work well for large leaves. Foam and brush inserts are inexpensive but tend to trap debris and grow algae over time.

Question 2

Are LeafFilter and similar companies worth the cost?

Accepted Answer

Professional micro-mesh installation from companies like LeafFilter typically runs $15–$30 per linear foot installed. DIY micro-mesh from a home center covers the same gutter for $1.50–$4.00 per foot. For 150 feet of gutter, that's $2,250–$4,500 professional vs $225–$600 DIY. The product quality is often comparable.

Question 3

Do gutter guards eliminate cleaning?

Accepted Answer

No. Gutter guards significantly reduce how often you need to clean, but they don't eliminate it. Even the best micro-mesh systems need inspection once or twice a year. Debris can accumulate on top of the guards and roof shingle grit can clog fine mesh over time.

Question 4

How many linear feet of gutter does a typical house have?

Accepted Answer

A typical single-story ranch house has 100–150 linear feet of gutter. A two-story colonial or larger home typically has 150–250 linear feet. You can estimate by measuring the perimeter of the roof at the eave line where gutters are installed.

Question 5

Can I install gutter guards myself?

Accepted Answer

Most snap-in and slide-under guard systems are DIY-friendly. Mesh screen guards snap into the gutter lip and can be installed from a ladder. Micro-mesh systems vary — some slide under the first row of shingles and require more care. Avoid working on steep roofs or wet conditions.

Question 6

What size gutter guard do I need for 6-inch gutters?

Accepted Answer

Gutter guards are typically sold in 5-inch and 6-inch widths to match standard gutter sizes. Most home center products are designed for 5-inch K-style gutters. If you have 6-inch gutters (common for high-rainfall areas), look for products specifically labeled for 6-inch gutters.

Gutter Length	4ft Sections	DIY Mesh	DIY Micro-Mesh
80 ft	20	$40–$120	$120–$320
120 ft	30	$60–$180	$180–$480
160 ft	40	$80–$240	$240–$640
200 ft	50	$100–$300	$300–$800

Gutter Guard Calculator

Quick Reference by Gutter Length

Related Calculators & Guides