Lake County, Indiana
Gutter cleaning, repair and new gutters in Merrillville, IN
Merrillville gets about 41 inches of rain in a normal year, and on about 10 days a year an inch or more falls in a single day. The wettest season is summer (June to August), with about 14.1 inches; the driest is winter (December to February), with 6.7. Every 1,000 square feet of roof sheds about 25,300 gallons a year, and all of it goes through the gutters.
Call (866) 228-6229 free call to a gutter contractor serving MerrillvilleMerrillville: rain and roofs
NOAA station USC00121940, 3 miBars to one scale; the longest is summer (June to August).
For days with an inch of rain or more, Merrillville ranks near the middle of the 344 places in Indiana on this site (9.5 a year). Its housing ranks near the middle of the 344 places in Indiana on this site (half built by 1978). The first frost here ranks near the middle of the 344 places in Indiana on this site (October 25).
When to clean gutters in Merrillville
The first fall frost comes around October 25 in a typical year here, and the last spring frost around April 22 (median dates, NOAA normals). Plan the fall visit for after the frost, when the trees over the roof have finished dropping, and the spring visit for after the pollen and catkins.
When to clean gutters explains how the trees over a roof change the schedule.
Gutter and downspout size for Merrillville rain
Gutters are sized for the worst few minutes of a storm, not for the year. In Merrillville the five-minute rain expected about once in ten years falls at 7.27 inches an hour (NOAA Atlas 14 Volume 2). At that rate one 2-by-3-inch downspout drains about 990 square feet of roof and one 3-by-4-inch downspout about 1,980, by the rule in the Copper Development Association’s design handbook. Try your own roof in the gutter and downspout calculator, which starts from this figure.
The houses in Merrillville
Half the homes in Merrillville were built by 1978, 53% before 1980 (ACS 2020–2024). At that age a gutter has seen decades of leaves and storms, and the fascia it hangs from has too. On a house built before 1978, replacing more than 20 square feet of painted fascia or trim falls under the EPA’s lead-safe rule, so ask whether the crew is certified.
69% of households own their home, and 61% of homes are detached houses, 8% townhouses. Where an HOA governs the exterior, its rules on gutter color and style apply before any order is placed.
Hiring in Indiana
Before hiring in Merrillville, ask which Indiana license or registration the contractor holds and for a certificate of liability insurance. Hiring a gutter contractor
Gutter work in Merrillville
With half the homes built by 1978, replacement gutters and the fascia behind them come up more often here than in newer suburbs. The line takes all of it: