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217-394-1380

Rantoul, IL

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Emergency Plumbing, Heating & Cooling Services in Rantoul, IL

Fast, Reliable Service When You Need It Most

When unexpected plumbing or HVAC problems strike, Rantoul homeowners know they can count on Lanz Plumbing, Heating & Cooling. Our licensed technicians are available 24 hours a day, 7 days a week, ready to respond with fast, professional solutions that protect your home and restore comfort — no matter the time or weather.

From a burst pipe at midnight to a furnace failure during a cold snap, Lanz delivers emergency plumbing and HVAC services in Rantoul, IL, with precision, honesty, and care.

Call 217-394-1380 anytime or contact us online for immediate assistance.

Expert Plumbing Services in Rantoul, IL

From everyday repairs to complete system replacements, our experienced plumbers handle every job with care. We use high-quality materials, advanced tools, and proven techniques to deliver lasting results for homes and businesses across Rantoul.

Our Plumbing Services Include:

  • Fixture installation and replacement
  • Toilet, sink, and faucet repair
  • Drain cleaning and sewer repair
  • Garbage disposal installation
  • Water line and repiping services
  • Sump pump installation and monitoring systems
  • Water heater repair and installation (tank and tankless)
  • Water filtration and softener systems

Whether you’re remodeling your kitchen, clearing a stubborn clog, or upgrading your water heater, you can count on Lanz’s Rantoul plumbing team for prompt, professional service and dependable results.

Cooling Services & AC Installation in Rantoul

Beat the summer heat with professional air conditioning service in Rantoul, IL. Our technicians diagnose and repair cooling issues quickly while helping you reduce energy costs with modern, high-efficiency systems.

Cooling Services Include:

  • AC repair and seasonal tune-ups
  • New air conditioner installation and replacement
  • Ductless mini-split systems for zoned cooling
  • Smart thermostat setup and optimization

Stay cool and comfortable all summer long with Lanz’s trusted cooling experts.

Heating Installation & Repair in Rantoul

Cold winters in Central Illinois call for a heating system you can rely on. Lanz offers expert furnace and boiler services to keep your home comfortable and efficient through every season.

Heating Solutions Include:

  • Furnace repair, replacement, and installation
  • Boiler maintenance and system upgrades
  • Heat pump installation for energy-efficient comfort
  • Seasonal maintenance plans for long-term reliability

Our team services all major brands and provides honest recommendations to help you choose the best system for your home and budget.

Water Heater Repair & Replacement

A broken water heater can disrupt your entire household. Lanz offers same-day water heater repairs and replacements across Rantoul. Whether you have a standard tank system or a modern tankless model, we’ll diagnose the issue and restore reliable hot water fast.

Indoor Air Quality Solutions

Cleaner air starts with the right systems. Lanz provides whole-home air quality solutions that reduce allergens, regulate humidity, and improve overall comfort.

Our IAQ Solutions Include:

  • Whole-home humidifiers and dehumidifiers
  • Air purifiers and advanced filtration systems
  • UV air sanitizers to neutralize bacteria and odors

Your home should be a healthy, comfortable space — and our IAQ services help make it that way.

Underground & Excavation Services in Rantoul, IL

When your home or business in Rantoul needs underground plumbing work, you can trust the experts who know the local soil conditions, water systems, and municipal requirements best — Lanz Plumbing, Heating & Cooling. Our underground specialists use advanced excavation and boring techniques that minimize disruption while ensuring precise, long-lasting results.

Unlike general contractors, Lanz combines licensed plumbing expertise with specialized excavation equipment, allowing us to handle every phase of your underground project safely and efficiently.

Our Underground Plumbing & Excavation Services Include:

  • Water Service Line Repair & Replacement – Corrosion, mineral buildup, or ground shifting can damage buried lines. We replace aging water lines with durable materials that restore pressure and prevent future leaks.
  • Sewer Line Installation & Trenching – Our technicians install new sewer lines and perform trenching with precision to maintain flow and meet all Rantoul code requirements.
  • Directional Boring & Pipe Replacement – For properties with established landscaping or driveways, our trenchless boring methods allow for clean, non-invasive pipe installation without major digging.
  • Site Preparation & Grading – Whether you’re building a new home or updating old utilities, we prepare the site safely and accurately for long-term plumbing stability.

Homeowners and contractors throughout Rantoul and northern Champaign County rely on Lanz for underground work that’s done right the first time — safely, cleanly, and to exact specifications.

Experience the Lanz Difference in Rantoul, IL

From emergency repairs to new installations, Lanz Plumbing, Heating & Cooling is proud to serve Rantoul with reliable solutions built on trust, transparency, and craftsmanship.

Why Rantoul Homeowners Choose Lanz:

  • 24/7 emergency response — because plumbing issues can’t wait
  • Licensed, local experts who understand Rantoul’s systems and codes
  • Fully stocked service vehicles for same-day solutions
  • Upfront pricing with no surprise fees
  • Respect for your home and property — we leave your space as clean as we found it
  • Proven reputation across Champaign County since 2002

Whether you need a quick repair or a full system replacement, we’re here to help — any time, any day.

Call 217-394-1380 or contact us online to schedule your next service with Lanz Plumbing, Heating & Cooling in Rantoul, IL.

Recent Jobs and Reviews in Rantoul, IL

Rantoul, IL at a glance

Lanz Plumbing, Heating & Cooling has completed 25 jobs in Rantoul, IL between September 2026 and October 2026.

The most recent job was on October 18, 2026.

Lanz Plumbing, Heating & Cooling has completed 335 jobs in Rantoul, IL in the last 12 months. The first job there was in May 2023.

Job Locations and Reviews

Chase L.
Chase L. Checked in
Reconnected the furnace pressure switch that was left unplugged during installation, resolving the furnace not heating issue. Verified proper system ignition and restored normal heating operation.
Rantoul, IL 61866
Chase L.
Chase L. Checked in
Ticket closed as created in error; no furnace repair service was required or performed.
Rantoul, IL 61866
Chase L.
Chase L. Checked in
Diagnosed furnace shutting off after ignition despite a clean flame sensor. Replaced the faulty control board and tested the heating system to restore proper airflow and reliable operation.
Rantoul, IL 61866
Chase L.
Chase L. Checked in
Evaluated AC Unit #8 after reported cooling issues. Tested the outdoor unit, capacitor, and contactor, verifying all electrical readings and components are operating within normal parameters to ensure proper cooling performance.
Rantoul, IL 61866
Kyle K.
Kyle K. Checked in
Fixed a leaking toilet by replacing a deteriorated cast-iron flange. Cut old pipe flush and installed an Oatey twist-in flange with a PVC spacer ring to correct floor height. Verified leak-free toilet repair and provided fridge water line quote.
Rantoul, IL 61866
Kyle K.
Kyle K. Checked in
Installed a new 1/2-inch copper water line and dedicated shut-off valve behind the refrigerator for the icemaker. Tested the connection to ensure leak-free performance and proper water flow.
Rantoul, IL 61866
Chase L.
Chase L. Checked in
Replaced a faulty furnace blower motor that was tripping the circuit breaker. Restored full heating and cooling service and verified proper operation in both modes.
Rantoul, IL 61866
Michael S.
Michael S. Checked in
Installed a complete energy-efficient HVAC system, replacing the existing unit to provide reliable heating and cooling service, improved airflow, and consistent home comfort.
Rantoul, IL 61866
Nick W.
Nick W. Checked in
Cleaned furnace burners, cleared pressure switch ports, and inspected wire connections during routine HVAC maintenance. Verified filters and the humidifier pad are in good condition to ensure safe, reliable heating.
Rantoul, IL 61866
Shannon V.
Shannon V. Checked in
Resolved blocked 8-inch downspout lines with storm drain cleaning. Used high-pressure jetting and camera inspection to clear a heavy rock obstruction, restoring proper flow and drainage.
Rantoul, IL 61866
Shannon V.
Shannon V. Checked in
Cleared heavy grease blockage causing back-to-back kitchen sink clogs. Rodded 50 feet of drain line with a 5/16" cable, running water and making multiple passes to complete the clogged drain repair and restore maximum flow.
Rantoul, IL 61866
Nick W.
Nick W. Checked in
Completed bi-annual HVAC maintenance. Replaced a failing outdoor AC capacitor that was preventing the air conditioner from running. Both the furnace and AC systems are now clean, fully tested, and operating at peak efficiency.
Rantoul, IL 61866
Chase L.
Chase L. Checked in
Replaced a faulty inducer motor on a furnace that turned on but failed to blow air. This furnace repair restored proper heating and airflow throughout the home.
Rantoul, IL 61866
Nick W.
Nick W. Checked in
Completed residential plumbing inspection with no issues. Performed HVAC maintenance on the furnace, checking gas pressure and temperature rise, and scheduled a follow-up visit to install a new igniter for reliable heating.
Rantoul, IL 61866
Nick W.
Nick W. Checked in
Cleaned furnace burners, verified gas pressures, and checked airflow during HVAC maintenance. Dye-tested toilets and camera-scoped the sewer line, identifying minor tree root growth with no active blockages to ensure home plumbing safety.
Rantoul, IL 61866
Nick W.
Nick W. Checked in
Replaced furnace filter, cleaned burners and flame sensor, and tested gas pressure. Checked sinks and toilets for leaks, verifying water pressure at 54 psi during this comprehensive HVAC and plumbing maintenance visit.
Rantoul, IL 61866
Kyle K.
Kyle K. Checked in
Installed customer-supplied garbage disposal and replaced a leaking basket strainer. Added a dishwasher tailpiece to prevent sink backups and corrected the disposal waste gasket to ensure a proper, leak-free plumbing repair.
Rantoul, IL 61866
Kyle K.
Kyle K. Checked in
Handled a kitchen faucet repair by installing a customer-provided faucet, tightening all water line connections, and testing for leaks to ensure proper flow and system reliability.
Rantoul, IL 61866
Shannon V.
Shannon V. Checked in
Cleared a slow-draining toilet by using an auger to retrieve a dropped plastic air freshener from the trapway. Restored proper flow and verified successful toilet repair with multiple test flushes.
Rantoul, IL 61866
Shannon V.
Shannon V. Checked in
Cleared heavy root infiltration in a 4-inch clay main sewer line to resolve basement flooding. Cabled 50 feet of line with an R6 cutter and verified root removal with a camera inspection for a successful sewer line repair.
Rantoul, IL 61866
Chase L.
Chase L. Checked in
Diagnosed AC not cooling and replaced a failed dual run capacitor. Tested motor amp draws to ensure proper electrical operation and verified the system is now cooling efficiently.
Rantoul, IL 61866
Shannon V.
Shannon V. Checked in
Completed camera inspection of two storm drains. Located a cracked, failing main connection on the south line and a cracked clay pipe with a completely disconnected joint on the north line, pinpointing areas needing pipe replacement.
Rantoul, IL 61866
Chase L.
Chase L. Checked in
Diagnosed a failed compressor and non-running condenser fan on an old R22 outdoor unit. Recommended complete system replacement and prepared an estimate for a new, energy-efficient furnace and air conditioning installation.
Rantoul, IL 61866
Chase L.
Chase L. Checked in
Resolved water leaking into furnace blower from a broken drain pan. Completed air conditioner repair by replacing the evaporator coil with a compatible 21"x17"x20" R22 unit, restoring proper drainage and protecting electrical components.
Rantoul, IL 61866
Chase L.
Chase L. Checked in
Consolidated this request with a separate work order where the air conditioner repair and system diagnostics were completed.
Rantoul, IL 61866
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