Struggling with hard water in Long Grove, IL? Angel Water understands the specific water challenges faced by residents here. Our high-quality water softening systems are designed to eliminate excess calcium and magnesium, providing soft, clean water for your home or business. With over 50 years of experience in the water treatment industry, we are dedicated to enhancing your water quality and ensuring your complete satisfaction.
Long Grove is a picturesque village in Lake County, Illinois, located about 35 miles northwest of Chicago. It covers roughly 12.6 square miles, most of which is land with a small amount of water. The village was incorporated in the mid-20th century and maintains a council–manager form of government. As of the 2020 census, the population was about 8,366 people, giving it a low population density that helps preserve its rural charm.
What sets Long Grove apart is its special effort to preserve a “country atmosphere.” The village has strict building codes: for example, there are prohibitions on sidewalks, fences, and residential street lighting in many areas. These rules are part of a broader commitment to keeping Long Grove feeling like a peaceful small town rather than a high-growth suburb.
The heart of the village is Historic Downtown Long Grove, a destination known for its charming architecture, cobblestone streets, boutique shops, quaint dining spots, and frequent community events like the strawberry, chocolate, and apple festivals. These seasonal festivals draw visitors from all around, helping to support local businesses and maintain the village’s strong sense of community.
A landmark in Long Grove is the Robert Parker Coffin Bridge, a historic one-lane pony truss bridge originally built in 1906. It spans Buffalo Creek and connects parts of the village; its distinctive low clearance has led to many collisions with tall vehicles over the years. Despite that, the bridge is beloved: it’s featured on welcome signs and has undergone restoration efforts to maintain its character.
In terms of homes and lifestyle, Long Grove tends toward higher-end residential real estate. Many residents choose it for its mix of natural beauty, local history, quiet living, yet convenient access to the city when needed.
The Village of Long Grove, IL, operates on a well water system. This means that the EPA cannot regulate or test private well water. The EPA only regulates water from a public water system.
Because of that, the only way for citizens of Long Grove to get the results is by having the water tested themselves. Although there is no public data available for drinking water in Long Grove, that doesn’t mean there aren’t contaminants!
Contaminants such as sulfur bacteria, iron bacteria, silica, calcium, and radium can appear in well water.
These contaminants carry health risks and can damage your plumbing. They’ll even make your water smell like rotten eggs!
Known contaminants:
| Contaminant | This Utility | EWG Health Guideline | Legal Limit |
| Bromodichloromethane | 7.35 ppb | 0.06 ppb | No Legal Limit |
| Chloroform | 13.2 ppb | 0.4 ppb | No Legal Limit |
| Dibromoacetic acid | 0.615 ppb | 0.03 ppb | No Legal Limit |
| Dibromochloromethane | 3.16 ppb | 0.1 ppb | No Legal Limit |
| Dichloroacetic acid | 2.53 ppb | 0.2 ppb | No Legal Limit |
| Haloacetic acids (HAA5) | 6.34 ppb | 0.1 ppb | 60 ppb |
| Haloacetic acids (HAA9) | 4.57 ppb | 0.06 ppb | No Legal Limit |
| Radium (combined –226 & –228) | 2.76 pCi/L | 0.05 pCi/L | 5 pCi/L |
| Total trihalomethanes (TTHMs) | 24.1 ppb | 0.15 ppb | 80 ppb |
| Trichloroacetic acid | 1.49 ppb | 0.1 ppb | No Legal Limit |
Yes, Long Grove, IL does have hard water. The village draws its supply from deep groundwater wells, which naturally contain high levels of calcium and magnesium—minerals that cause water hardness. In fact, untreated well water in the area has historically measured around 20–25 grains per gallon, which is considered very hard. To address this, Long Grove uses ion-exchange softening at the municipal level to reduce hardness before water reaches homes. Even with treatment, however, many residents still choose in-home water softeners for added protection against scale buildup, cleaner laundry, and better-tasting water.
Soft water helps prevent scale buildup in pipes and appliances, extending their lifespan.
Enjoy cleaner dishes, softer laundry, and easier cleaning.
Soft water is gentle on skin and hair, reducing dryness and irritation.
Over 50 years of experience in resolving water quality issues.
Our water softeners use the latest technology for efficient operation.
Free water analysis and customized solutions tailored to your needs.
Over 1,000 5-star ratings on Google demonstrate our commitment to excellent service.
The only water softening company in Illinois that is also a licensed plumbing company.
The only company offering a lifetime warranty on our ERR-3700 series filters.
An A+ rating with the Better Business Bureau shows our commitment to quality service.
At Angel Water, we don’t just sell water softeners, we ensure they are installed professionally for our Long Grove customers. The installation is completed by licensed plumbers with the skills to keep your family safe. After all, it’s the law in Illinois – and with good reason! When done incorrectly, any work on your home’s plumbing (including water softener installation) can introduce bacteria, viruses and other undesirables into your home’s drinking water.
Water softeners come in various sizes and models to suit each home’s unique needs. Whether you have city or well water, low or high water usage, Angel Water has water softeners that will fit your needs. Our top recommendation for our Long Grove customers on city water or well water is the PurASoft ERRC3702.
High-quality reverse osmosis systems in Long Grove can protect your home’s drinking water from dangerous toxins, including mercury, cyanide, lead and hexavalent chromium. Many models also feature carbon filters that make tap water smell and taste better. In turn, this can promote greater water consumption.
If your well water smells like rotten eggs or has a sour taste, you’re not alone… but you also don’t have to live with it, either. A chlorine injection system can make your well water healthier and odor-free by killing off bacteria and oxidizing toxins. Plus, a chlorinator system will protect your home’s plumbing while protecting your health!
Whole house water filter systems are designed to treat all the water in your home rather than just what comes from your kitchen tap. These powerful systems can help prevent clothes staining, chlorine smell, or metal taste in Long Grove homes. They are one of the most comprehensive water filtration solutions available, and Angel Water highly recommends them.
We offer our Long Grove customers more than just water filtration equipment! We also provide sump pumps and battery backups to protect your basement from flooding and subsequent water damage. Water damage in the basement can cause serious problems for your family and home, including breathing difficulties, life-threatening allergic reactions and foundation cracks.
Does your hot water run out before you can finish a shower, leaving you shivering beneath a cold stream? Or are your energy bills skyrocketing with no obvious and apparent cause? Your water heater is likely to be blamed. The good news? Angel Water offers a range of top-rated electric and gas water heaters to suit families and homes of any size!
Many believe your body’s pH level is intricately linked to overall health. Specifically, they believe that you can suffer extensive health issues when your blood is too acidic. To serve the needs of these customers, Angel Water offers an Alkaline/Remineralizing System that can be added as an upgrade to an existing RO System!
Your water filtration systems require annual maintenance to keep protecting your family and home without fail. Annual maintenance will differ based on the exact system being serviced but will focus on steps required by the manufacturers to keep systems running. Maintenance can also include repairing issues like low water pressure, leaks and incorrect salt usage. We provide maintenance to many Long Grove homes!
Do you know what’s lurking in your family’s drinking water? The only way to know for sure is through comprehensive water testing done from inside your home. Those city water reports you receive aren’t sufficient because they’re completed at the street, and numerous things could contaminate your water between there and your faucet. Plus, if you have well water, nobody is regulating or testing those, so the onus is on you to do so!
Angel Water never takes shortcuts regarding your family’s health, which is why we only use licensed plumbers to work on your Long Grove water filtration equipment! Our certified plumbers can install and maintain your equipment. Plus, they install and maintain everything else we sell, including water heaters and sump pumps!
We believe that water is life! That means everyone should have access to healthier and cleaner drinking water! If you want to know more, try our Water Wizard! Water Wizard is our free online water quality quiz! You can alsp come by Angel Water or call us at (847) 382-7800!
That means everyone should have access to healthier and cleaner drinking water! If you want to know more, try our Water Wizard! Water Wizard is our free online water quality quiz!
If you want to understand the quality of the water your family depends on everyday, contact us today. One of our representatives is standing by to help you schedule your free water test. We’ll send one of our local water expert to test the water at your tap and explain common problems and solutions for your specific water composition so that you can rest easy, knowing that your family is drinking the healthiest water possible.
Angel Water is rolling out a FREE Water Testing Program to support our mission to provide cleaner, healthier water to as many people as possible!
Angel Water is rolling out a FREE Water Testing Program to support our mission to provide cleaner, healthier water to as many people as possible!