MERCER COUNTY, PENNSYLVANIA · 23 MIN FROM OUR GREENVILLE OFFICE
Well Drilling &Water Treatmentin Hermitage, PA.
Hermitage is the largest city in Mercer County, the spread-out Shenango Valley community between Sharon and the interstate, where neighborhoods on public water sit beside older roads still on wells. Hermitage homeowners often ask about water treatment and filtration, and the water test is where it starts. Chatfield comes from our Greenville office.
Whether you’re on a private well or city water, the same crew handles the water source, the pressure, and what comes out of the tap.
WATER TREATMENT
Well water treatment in Hermitage, PA
Hermitage homes need different treatment depending on the supply. On public water the answer is a CityLux, which takes out the chlorine and softens the water in one unit. On a well it is the county’s iron and hardness, and a water test sets which of a FerronX, a carbon filter, and a softener go in. Reverse osmosis at the sink polishes the drinking water on either supply.
New wells for homes and businesses on the Hermitage roads outside the water lines, and in the townships around the city, drilled with air rotary or cable tool as the ground calls for. PA DEP permitting is handled, the casing and pump are set, and water flow is tested before the rig leaves.
Well pump & pressure tank service in Hermitage, PA
For the Hermitage homes still on wells, we service the pump, switch, and tank when pressure drops, the pump cycles, or the water stops. The crew diagnoses the system as a whole, replaces the part that failed, and carries the common sizes so most repairs finish in one visit.
The 680 domestic wells on file within 5 miles of Hermitage, from the state’s drilling logs: your neighbors’ wells, and the best guide to this ground.
WELL DEPTH100ftmedian of 680 wells
middle half 80–130 ft
YIELD15gpmmedian of 557 wells
middle half 10–25 gpm
DEPTH TO BEDROCK21ftmedian of 357 logs
middle half 13–40 ft
WELLS ON FILE680within 5 miles
PaGWIS records
Source: PaGWIS (PA DCNR), domestic wells within 5 miles, retrieved 2026-09-30; older paper-record locations are approximate.
Hermitage Depths and Early Rock
Of the 680 depth logs within 5 miles of Hermitage, a quarter stopped at 80 feet or less and a quarter went to 130 or more. By median depth the city ranks 5th of 15 Mercer County towns.
Rock arrives early. Across the 357 logs that note it, bedrock sits at a median 21 feet, with the middle half from 13 to 40, and the rock mapped under the town is sandstone and conglomerate of the Pottsville Formation. For a new residential well, that points to a modest casing run with most of the hole in rock, and the logged range gives a fair starting point for working out the cost of drilling.
Pumps Matched to Hermitage’s Modest Yields
Yield is the tighter limit here. Of 557 logs with a yield, half reported 15 gallons a minute or less, and a quarter 10 or less. That still supplies a household when the system is designed for it. The well pump should draw less than the well refills, or the water level falls to the intake and the pump runs dry. A larger pressure tank lets each run last longer with fewer starts, and short cycling is one of the quickest ways to wear out a motor.
Where a pump has already been cycling hard, its wiring, check valve and switch contacts are worth a look before anything is replaced. Homes on the Aqua PA Shenango Valley line get treated river water and their report from the utility; Hermitage’s water treatment page covers that supply.
WATER IN MERCER COUNTY
The Mercer County Water Record.
In USGS samples from across Mercer County, taken 1928–2023, 59% of wells were hard or very hard, 58% carried iron above the staining line, 54% had manganese above 0.05 mg/L. The full record, and what it means for treatment, is on the Mercer County page; your own well gets its own test.
WHY HERMITAGE CHOOSES CHATFIELD
Local Ground. Local Knowledge.
Rated 4.7 on Google across 104 reviews. Here is what working with us looks like, in a customer’s words.
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FROM OUR CUSTOMERSWater softener installation
“I had the pleasure of having Sam and Hunter for the installation of my new water softener, and I couldn’t be more impressed. The system is working great, and I can already notice a difference in the water quality.”
Google review, Chatfield customer4.7 ★ · 104 reviews
Serving Mercer County and Western Pennsylvania since 1967
DEP-compliant and fully licensed
Local knowledge of Hermitage’s water tables and soil types
Honest pricing, expert recommendations
Friendly, family-run service with a professional touch
NEARBY
Also Serving the Communities Around Hermitage.
We send the same crews to each of these towns. If you’re between towns, pick the closest one; the service doesn’t change.
Do you install water filtration in Hermitage, PA?+
Yes. Whole-house filtration at the point of entry with the equipment the test calls for, and reverse osmosis at the kitchen sink for the drinking water. On public water that usually means the CityLux, which softens too; on a well, the FerronX and a softener, with a carbon filter where smell is the complaint.
Is a reverse osmosis system worth it on city water in Hermitage?+
For the drinking and cooking tap, often yes: the membrane takes out the dissolved things a whole-house system does not, including lead, nitrate, and PFAS, and improves the taste. It is a one-tap system, so it pairs with whole-house treatment rather than replacing it.
Do you test water in Hermitage?+
Yes. We check hardness, iron, pH, and chlorine at the tap, and a certified lab handles bacteria, nitrate, and the health questions. Results are explained before anything is recommended.
How far is Chatfield from Hermitage?+
Our Greenville office (854 Mercer Rd., Greenville, PA 16125) is about 23 minutes and 13 miles by road from Hermitage. Service calls for Hermitage are scheduled from there.
Which townships and boroughs around Hermitage do you serve?+
Hermitage and the municipalities around it: Sharon, Sharpsville, Farrell, Clark, West Middlesex, Shenango Township, South Pymatuning Township, Lackawannock Township, Brookfield Township, Pymatuning Township. Beyond those, the rest of the 15 Mercer County communities on our service map, from the same office.
How deep are wells around Hermitage?+
Pennsylvania’s groundwater database (PaGWIS) lists 680 domestic wells within 5 miles of Hermitage: the median is 100 feet deep, and the middle half fall between 80 and 130 feet. The median well was logged at 15 gallons per minute. Drillers reached bedrock at a median of 21 feet. Your own well's depth depends on the ground under your lot.
Can a Hermitage well water a lawn or garden?+
Usually, with a plan. Half the logged yields here fall between 10 and 25 gallons a minute, and a sprinkler system running for hours can outpace a modest well. The common fix is a storage tank the well fills at its own pace, with a booster pump feeding the sprinklers, so the house and the well aren’t drawn down together.
Can an older Hermitage well that has slowed down be cleaned?+
Sometimes. Mineral and iron buildup in the hole can cut how much water reaches the pump, and well cleaning can recover some of that flow. Where logged yields are modest to begin with, a drop is felt sooner. An inspection comes first: it measures what the well gives now and shows whether cleaning or a new well makes more sense.
