Gutter Company Gutter Maintenance and Cleaning 2

Question 1

What is the best approach for removing a wasp or hornet nest found inside a gutter?

Accepted Answer

Treat with an appropriate insecticide at night when insects are inactive, then remove the nest

Answer

Remove it with bare hands during daylight

Answer

Leave it and work around it

Answer

Pressure-wash it out immediately

Question 2

What product is commonly applied to clean and restore oxidized or chalky aluminum gutter exteriors?

Accepted Answer

White vinegar diluted with water or gutter brightener (oxalic acid-based cleaner)

Answer

Muriatic acid

Answer

Bleach solution

Answer

WD-40

Question 3

Dark vertical streaks on the outside of white gutters are caused by what phenomenon?

Accepted Answer

Tiger-striping: a combination of electrostatic charge attracting pollutants and roof runoff staining

Answer

Paint failure in the gutter

Answer

Electrolytic reaction between hanger and gutter

Answer

Water leaking from inside seams

Question 4

What is the first step before beginning any gutter cleaning or maintenance work on a ladder?

Accepted Answer

Inspect the ladder for defects and confirm it is rated for your weight plus tools

Answer

Put on gloves

Answer

Notify the homeowner

Answer

Clear debris from the roof

Question 5

What is the purpose of flushing downspout elbows with a hose before removing them?

Accepted Answer

To dislodge compacted debris before disassembling so it doesn't fall on you

Answer

To lubricate the joints for easier removal

Answer

To check for cracks in the elbows

Answer

To cool the metal before handling

Question 6

How frequently should gutter hangers and screws be inspected and tightened as part of a maintenance routine?

Accepted Answer

Annually, as part of a standard cleaning visit

Answer

Only when gutters visibly sag

Answer

Every 5 years

Answer

Only after severe storms