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217-394-1380

Rantoul, IL

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4.9
Based on 2598 reviews
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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

Job Locations and Reviews

Nicholas S.
Nicholas S. Checked in
Furnace: System was running on arrival. Performed a full system tune-up based on customer approval after initial fan motor concern.
Rantoul, IL 61866
Jesse H.
Jesse H. Checked in
Turned off fridge saddle valve due to leaking plastic supply tube in crawlspace per client request. Wall hydrant on site.
Rantoul, IL 61866
Shannon V.
Shannon V. Checked in
Clogged drain repair: Rodded main sewer line via cleanout to clear blockage. 3/4" cable used.
Rantoul, IL 61866
Austin S.
Austin S. Checked in
Clogged drain repair: Located sewer line with probe, excavated 3ft, and rodded to clear sewer backup.
Rantoul, IL 61866
Austin S.
Austin S. Checked in
Cleared sewer line blockage (100ft) using 3/4" cable with cutter heads from backyard manhole. Removed mass amount of obstruction to restore flow.
Rantoul, IL 61866
Austin S.
Austin S. Checked in
Clogged toilet repair. Removed large solid waste blockage. Confirmed proper flushing of solids after drain cleaning.
Rantoul, IL 61866
Boston W.
Boston W. Checked in
Adjusted toilet shutoff valve and tested flush. Operation confirmed with consistent flushing, resolving issue.
Rantoul, IL 61866
Austin S.
Austin S. Checked in
Sewer line inspected via camera found heavy root infiltration in 4" clay tile, causing partial backup. Customer informed.
Rantoul, IL 61866
Jalynn W.
Jalynn W. Checked in
Inspected slow-draining shower and found toilet gurgling when shower ran. Inspected 4" PVC cleanout in backyard.
Rantoul, IL 61866
Skylar B.
Skylar B. Checked in
Rodded sewer line (40 ft) to clear roots. Post-cleaning camera inspection showed line is clear.
Rantoul, IL 61866
Caleb D.
Caleb D. Checked in
Performed plumbing repair. Replaced shower cartridge. Sewer line camera inspection revealed early root infiltration.
Rantoul, IL 61866
Matthew B.
Matthew B. Checked in
A/C line was freezing due to missing filter. System airflow restricted due to lack of filter and buildup.
Rantoul, IL 61866
Kyle K.
Kyle K. Checked in
Replaced leaking copper pipe and connections to washer boiler drains. Addressed plumbing repair to resolve leak issue.
Rantoul, IL 61866
Kyle K.
Kyle K. Checked in
Leaking washer boiler drains: Shutoff valve appeared to be the issue.
Rantoul, IL 61866
Jeremy E.
Jeremy E. Checked in
Commercial furnace tune-ups complete. Furnace 1: blower capacitor weak, recommend replacement. Removed heavy mineral buildup on multiple units.
Rantoul, IL 61866
Skylar B.
Skylar B. Checked in
Cabled main sewer line 120ft to clear root blockage near house, resolving sewer backup. Camera inspection confirmed clear line.
Rantoul, IL 61866
Jeremy E.
Jeremy E. Checked in
Cleaned furnace flame sensor; unit now heating correctly. Assisted customer with thermostat settings.
Rantoul, IL 61866
Victor V.
Victor V. Checked in
Installed new thermostat (T4 Pro) to restore A/C control. Original thermostat was receiving power but not functioning.
Rantoul, IL 61866
Kyle K.
Kyle K. Checked in
Toilet removed. Wax ring replaced & reseated due to a leak. Previous plumbing repair not under warranty.
Rantoul, IL 61866
Jesse H.
Jesse H. Checked in
Repaired rear wall hydrant. Front wall hydrant repair postponed until kitchen remodel due to shared plumbing.
Rantoul, IL 61866
David J.
David J. Checked in
A/C high suction/low liquid pressure. Congested outdoor coil cleaned. Unit now cooling correctly.
Rantoul, IL 61866
Aidan M.
Aidan M. Checked in
A/C not cooling. Reconnected low-voltage wiring to the 2024 Trane air conditioner outdoor unit to restore cooling.
Rantoul, IL 61866
Austin S.
Austin S. Checked in
Cleared roots and wipes from main sewer line using 3/4 cable (120 ft). Post-cleaning camera inspection confirmed clear line. Resolved sewer backup.
Rantoul, IL 61866
Jeremy E.
Jeremy E. Checked in
Diagnosed failed board on Carrier mini split A/C (model 38MARBQ36AA3, serial 4921V29324). Warranty verification needed.
Rantoul, IL 61866
Matthew B.
Matthew B. Checked in
A/C compressor overheated, causing lock-out. System not cooling well. Requires further diagnostic for HVAC repair.
Rantoul, IL 61866
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