Cape Coral
Water Filtration
Well Water Treatment, Softeners & RO Systems by McGrath Plumbing
Serving Cape Coral Homeowners & Businesses Across Southwest Florida — Since 2004!
⭐ Rated 5.0 Stars on Google
✅ Family-Owned • ✅ Licensed & Insured • ✅ 24/7 Emergency • ✅ Background-Checked • ✅ Locally Owned
Cape Coral’s Trusted Water Filtration Pros
Rotten-egg smell from the tap. Orange stains in the toilet and on the laundry. White scale crust on every fixture. Cape Coral water is a bigger challenge than most of Southwest Florida — because so much of the city runs on private wells loaded with sulfur and iron, on top of the hard water everyone here deals with. McGrath Plumbing installs and services well-water treatment, softeners, whole-home filtration, and reverse osmosis across Cape Coral.
The right system depends entirely on your water — and Cape Coral’s varies block to block, well to well. We test first, explain exactly what’s in your water, and quote the system that actually fixes your problem, not the biggest one on the truck.
Water Filtration Services We Provide in Cape Coral
Sulfur & Iron Removal
The signature Cape Coral fix: aeration and specialized media that knock out the rotten-egg hydrogen sulfide smell and the orange iron staining that ruins fixtures, laundry, and pool decks.
Water Softeners
For the hard water every Cape home has: no more scale on fixtures and glass, soap that lathers, and a water heater that isn’t filling with sediment.
Whole-Home Filtration
Point-of-entry carbon filtration takes chlorine taste and odor out of city-supplied homes and adds a layer of protection for fixtures, seals, and appliances.
Reverse Osmosis
Under-sink RO delivers genuinely clean-tasting drinking water — the bottled taste without the bottles. On problem well water, it’s the final polish for what comes out of the kitchen tap.
Cape Coral’s Well-Water Problem — and How We Fix It
Sulfur: the rotten-egg smell. Hydrogen sulfide gas in Cape Coral well water is the number-one complaint we solve. It makes the water smell like rotten eggs, tarnishes silver and fixtures, and reacts with your water heater’s anode rod. Proper treatment — usually aeration plus the right media — removes it at the source so your whole house stops smelling like a struck match. This is bread-and-butter work for us in the north and northeast Cape.
Iron: the orange stains. Dissolved iron is the other well-water villain — it leaves rust-colored stains in toilets, sinks, tubs, on laundry, and across pool decks and driveways from the irrigation. Softeners help with light iron; heavier iron needs dedicated removal. We test to see how much you’re dealing with and size treatment to actually clear the staining, not just fade it.
Hard water everywhere, city or well. Whether you’re on a well or Cape Coral’s expanding city supply, the water is hard — scale on glass and fixtures, spotted dishes, and sediment shortening water heater life. A softener is the upstream fix, and on well systems it works alongside sulfur/iron treatment, not instead of it.
The UEP shifts the picture. Cape Coral’s Utilities Extension Project keeps converting neighborhoods from wells and septic to city water and sewer, and that changes what your home needs — a home just switched to city water no longer needs sulfur removal but still wants softening and often carbon filtration for chlorine. If your street recently converted, your old well-water setup may be doing the wrong job now. We’ll reassess and right-size it.
Well Water or City Water — What Does Your Cape Home Need?
On a well (much of north/northeast Cape): you likely need sulfur and/or iron removal first, then softening, and optionally RO at the kitchen for drinking water. On city water (converted areas): a softener for scale plus carbon filtration for chlorine taste covers most homes, with RO for drinking. The only way to size it right is to test — Cape Coral water varies too much to guess.
We start with a water test, show you the numbers, and quote fixed prices per option. The $68 service call applies toward installation, and everything we install, we also service.
Also see our full Cape Coral plumbing services, whole-home filtration for all of SWFL, and 24/7 emergency plumbing in Cape Coral.
Cape Coral Water Filtration FAQs
Why does my Cape Coral well water smell like rotten eggs?
Hydrogen sulfide gas — extremely common in Cape Coral wells, especially north and northeast. It’s treatable at the source, usually with aeration plus the right media, so the smell leaves your whole house for good.
How do I get rid of the orange iron stains in my toilets and on my laundry?
Dissolved iron in well water causes those rust stains. Light iron responds to a softener; heavier iron needs dedicated removal. We test how much iron you have and size treatment to actually clear the staining.
Is Cape Coral tap water safe to drink?
City-supplied water meets safety standards; private wells should be tested. Either way, the sulfur, iron, and hardness we treat are mostly quality-of-life and appliance-protection issues — but well water in particular is worth testing so you know exactly what you’ve got.
My street just switched to city water through the UEP. Do I still need my well treatment?
Probably not the sulfur/iron part — but you likely still want softening and carbon filtration for the hard, chlorinated city water. Your old well setup may now be doing the wrong job. We’ll reassess and right-size it for city water.
What size or type of system do I need?
It depends entirely on your test results — sulfur level, iron content, hardness, and whether you’re on well or city water. Cape Coral varies block to block, so we test before recommending anything. No guessing, no oversizing.
How much does well-water treatment cost installed in Cape Coral?
It ranges with the problem — sulfur/iron systems and whole-home softeners are typically four figures installed, under-sink RO considerably less. Firm quote after the water test, and the $68 service call applies toward installation.
FIX YOUR CAPE CORAL WATER FOR GOOD
Sulfur & Iron Removal • Softeners • Whole-Home Filtration • Reverse Osmosis
McGrath Plumbing, Drains & Water Heaters of Naples • Serving Cape Coral, FL • FL Lic. CFC1432700
Or email: dave@mcgrathplumbingnaples.com