Plumbing

Plumbing Services in Crystal Lake, IL & the Surrounding Suburbs

When plumbing problems arise, you need a team you can trust to respond with prompt, professional service. At Althoff Home Services, we proudly provide comprehensive residential plumbing services throughout Crystal Lake, Hillside, and the surrounding Northwest and Western Suburbs. From routine plumbing repairs and water heater service to drain cleaning, repiping, sewer excavations, and leak detection, our licensed plumbers deliver dependable solutions designed to keep your home safe, efficient, and running smoothly

We provide quotes before
performing service

Family owned since
1961

Proudly serving the Crystal
Lake area for over 60 years!

100% satisfaction
guarantee

Plumbing Services

From plumbing repairs and drain cleaning to water heater installations and services, sewer line repairs, excavations, repiping, and water treatment solutions, Althoff Home Services provides complete residential plumbing services for homeowners throughout the Northwest and Western Suburbs. Our experienced plumbers deliver reliable solutions designed to keep your home’s plumbing system operating safely and efficiently.

Plumbing Inspection

Comprehensive plumbing inspections, system evaluations, and video pipe scoping to catch minor line defects before they become catastrophic household failures.

Drain and Sewer

Advanced drain cleaning, descaling, and high-pressure jetting services to safely eliminate stubborn clogs and restore maximum pipeline flow.

Water Heaters

Expert installation, repair, maintenance, and replacement services for traditional storage tanks and modern tankless water heaters.

Bathroom & Kitchen Plumbing

Professional fixture upgrades, leak repairs, and full installations for toilets, sinks, faucets, showers, tubs, and garbage disposals.

Emergency Plumbing

24/7 emergency plumbing services for burst pipes, frozen pipes, sewer line backups, water leaks, and other urgent plumbing repairs.

Gas Piping

Licensed fuel line configurations, structural pipe installations, leak testing, and appliance hookups engineered to strict safety codes.

Main Water Line

Diagnostic water line troubleshooting, trenchless line restorations, and complete underground service pipe replacements.

Backflow Prevention

Certified backflow assembly testing, installation, and repair to shield your clean drinking water supply from cross-contamination hazards.

Repiping

Whole-home repiping updates using high-durability modern materials to permanently replace corroded, weak, or aging pipes.

Sump Pumps & Ejector Pumps

Expert sump pump and ejector pump installation, repair, testing, and battery backup systems designed to help prevent basement flooding.

Water Softeners & Testing

Comprehensive water testing, water softener installation, and treatment solutions designed to improve water quality and reduce hard water problems.

Water Softener Salt Delivery

Convenient, direct-to-home replacement salt crystal delivery services to keep your water treatment equipment working optimally.

Safeguard Your Home's Plumbing

Plumbing system vulnerabilities are often easy to ignore early on, but minor issues like a dripping faucet or a slow drain can quickly escalate into expensive structural damage. Knowing what warning signs to look out for helps you protect your home, lower your utility bills, and address problems before they require emergency intervention.

Any Problem? We’re Here to Help!

Common Plumbing Issues Include:

Slow-Draining or Clogged Sinks

Slow-draining sinks, standing water, or recurring clogs may be caused by grease, hair, soap buildup, or other blockages in your drain lines.

Drain and Sewer Cleaning
Fluctuating Water Temperatures

Inconsistent hot water, longer wait times, or unusual noises from your water heater may indicate that service or repairs are needed.

Water Heaters
Hard Water Scale & Buildup

White, chalky mineral crusts freezing your faucets, ruining laundry textures, and drastically lowering your water heater’s operating efficiency

Drain and Sewer Cleaning
Unexplained Spikes in Utility Bills

Rapidly climbing monthly water costs that often point to invisible sub-floor line leaks or continuously running toilet valves.

Plumbing Inspection
Low Water Pressure

Low water pressure throughout your home may be caused by pipe leaks, corroded pipes, mineral buildup, or other plumbing problems.

Repiping

Protect Your Home's Plumbing with the White Glove Club

A proactive approach can help extend the life of your home’s plumbing system and identify small issues before they become costly repairs. White Glove Club membership includes an annual plumbing inspection, priority service, exclusive member savings, and valuable benefits designed to help protect your water heater, sump pump, plumbing fixtures, and other essential home systems while providing year-round peace of mind.

Questions? Contact Us Today!

Join the White Glove Club for:

Included Preventive Maintenance

Annual plumbing inspections designed to help identify potential issues before they become costly repairs

About Preventative Maintenance
Enhanced Value & Protection

Equipment purchase credits and additional membership benefits designed to provide lasting value.

Learn More
Priority Care & Scheduling

Preferred scheduling and priority appointment availability.

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Exclusive Member Savings

Exclusive savings on repairs plus rewards points that can be redeemed toward future services.

About Membership Savings

Solutions For Every System in Your Home

Your home relies on a variety of mechanical systems working smoothly together to deliver safety, comfort, and daily convenience. At Althoff Home Services, we provide expert heating, cooling, plumbing, and electrical installations and repairs tailored to your needs.

Air Conditioning Services

Air Conditioning
technician working on a electrical panel

Electrical Services

Electrical
car

Let’s get your project
started today!

We offer whole-home solutions, not just quick fixes.