Serving La Porte, Michigan City, Valparaiso & Northwest Indiana

Your Trusted Plumbing, Heating & Cooling Experts in New Carlisle, IN

When New Carlisle, IN homeowners need dependable home services, they call Dye Plumbing & Heating—the company Northwest Indiana has trusted since 1939. Our NATE certified technicians and licensed plumbers bring over 86 years of combined expertise to every job, delivering solutions designed for our regional climate and water conditions.

New Carlisle sits in the heart of Northwest Indiana, where winters test heating systems and summer humidity challenges air conditioning. Many homes rely on well water that comes with iron, sulfur, and hardness issues. We understand these challenges intimately because we've been solving them for local families for generations.

Our team isn't made up of technicians who learned from a book and moved on. These are experienced professionals who've spent years working on homes throughout St. Joseph County and La Porte County. They know what works in our climate, understand the common issues affecting local homes, and have the skills to solve problems correctly the first time.

Dye Plumbing & Heating Service Co. - Over 85 Years of Experience
Dye Plumbing & Heating Service Co. is dedicated to our community
Dye Plumbing & Heating Service Co. is Google Verified Google Verified
Dye Plumbing & Heating Service Co. is an Armstrong Air Dealer
Dye Plumbing & Heating Service Co. is an Affordable Water Dealer

Complete Home Services

Complete Home Services for New Carlisle, IN Families

At Dye Plumbing & Heating, we believe every New Carlisle homeowner deserves access to skilled, honest contractors. That's why we've built a team capable of handling virtually any home service need—plumbing, heating, cooling, and water treatment—all from one trusted company.

We're not a franchise or a national chain sending whoever happens to be available. We're local professionals who've built our reputation one satisfied customer at a time. When you call us, you get technicians who know the area, understand local building codes, and genuinely care about doing quality work.

Our comprehensive approach means you don't have to coordinate between multiple contractors for different systems. One trusted company handles everything, ensuring all your home's systems work together properly and efficiently.

  • 86+ years of trusted service since 1939
  • NATE Certified HVAC technicians & licensed plumbers
  • Google Guaranteed service
  • Boiler specialists with expertise others lack
  • Water treatment experts - Affordablewater.us dealers
  • 4.6/5 stars across 670+ reviews

Ready for service you can trust? Contact us or call 219-362-6251.

Contact Our Team

Why Choose Us

Why New Carlisle Homeowners Choose Us

New Carlisle experiences the full range of Northwest Indiana weather. Winters can be harsh, with temperatures that test any heating system. Summers bring humidity that makes air conditioning essential for comfort. And the groundwater in our area often presents challenges that require specialized treatment.

Local Expertise

We understand homes in our region and the unique challenges of Northwest Indiana climate and water conditions.

Comprehensive Services

One company for plumbing, HVAC, and water treatment—no need to coordinate between multiple contractors.

Premium Equipment

Armstrong Air, Lochinvar, Mitsubishi, Bradford White, Navien, Rinnai - quality brands that last.

Boiler Specialists

True expertise in boiler systems that other contractors often avoid due to complexity.

Water Treatment

Solutions for well water challenges including iron, sulfur, and hardness issues common in our area.

Honest Service

We recommend what you need, nothing more. Our reputation is built on trust and quality workmanship.

Heating Services

Heating Services in New Carlisle, IN

Indiana winters demand reliable heating. Our specialists install, repair, and maintain all heating equipment types with particular expertise in boiler systems.

Furnace Services

Armstrong Air furnaces deliver reliability and efficiency up to 98.5% AFUE. These high-efficiency systems convert nearly all the fuel they consume into usable heat, keeping your home warm while minimizing energy costs throughout the heating season.

Boiler Services - Our Specialty

Boiler expertise distinguishes us from other contractors. We partner with Lochinvar for installations and service all brands with equal proficiency.

Boilers provide comfortable, even heat without the drafts common to forced-air systems. They operate quietly, maintain better indoor humidity, and many homeowners prefer the feel of radiant heating.

Heat Pump Services

Year-round heating and cooling efficiency from one system.

Cooling Services

Cooling Services in New Carlisle, IN

Summer humidity requires effective air conditioning for comfort. Our cooling specialists ensure your system performs efficiently, controlling both temperature and moisture.

Air Conditioning Services

Armstrong Air systems deliver reliable cooling with high SEER2 ratings for energy efficiency. Proper sizing is essential—an oversized unit cools quickly but cycles too frequently, leaving your home feeling clammy even when the thermostat is satisfied.

Mini-Split Systems

Mitsubishi ductless systems for zoned comfort. These versatile systems excel where traditional ducted equipment isn't practical.

Mini-splits are ideal for room additions, converted spaces, sunrooms, finished basements, and homes without existing ductwork.

Indoor Air Quality

Your home's air quality affects your family's health daily. We offer comprehensive solutions to address common indoor air quality concerns.

Water Treatment

Water Treatment for New Carlisle Well Water

Many New Carlisle homes have well water with iron, sulfur, or hardness issues. As Affordablewater.us dealers, we offer proven solutions tailored to your specific water chemistry.

We don't guess at what your water needs—we test it. Then we recommend treatment based on what we actually find. This ensures you get equipment that solves your actual problems rather than generic solutions that may not address your situation.

The transformation proper water treatment makes is remarkable. No more orange stains on fixtures and laundry. No more sulfur smell when you turn on the tap. Water heaters and appliances last years longer. And your water tastes the way it should.

Water Treatment Solutions

  • Katalox Systems - Iron and sulfur removal—the only solution for smelly water that actually works
  • Peerless Model 60 CME - Combined iron filter and water softener
  • Clack Water Softeners - Reliable standard softening
  • Navien PeakFlow - Salt-free scale prevention

Plumbing Services

Plumbing Services in New Carlisle, IN

Complete plumbing services from routine repairs to major projects.

General Plumbing & Fixtures

Drain & Sewer Services

Pipe Services

Water Heaters

Commercial Plumbing

We serve New Carlisle businesses with commercial plumbing services.

Commercial Plumbing - Water heating, drain and pipe cleaning, bathroom fixtures

For Every Budget

Flexible Financing Options

Major plumbing and HVAC projects shouldn't be delayed because of budget concerns. We've partnered with Service Finance to offer flexible financing options that make essential home improvements accessible.

What Are The Benefits of Financing?

Competitive rates for qualified applicants
Flexible terms to fit your monthly budget
Quick approval process so your project can move forward
Options for various credit profiles
Makes unexpected repairs affordable
Allows upgrades without depleting savings
Flexible Financing Options from Dye Plumbing & Heating Service Co.
HVAC Equipment

We Can Help With Rebates

Upgrading to high-efficiency HVAC equipment can qualify you for valuable rebates and incentives. Our team stays current on available programs and will help you navigate the paperwork to maximize your savings. From manufacturer rebates to utility incentives, we'll ensure you don't leave money on the table.

Water Heaters

Our Customer Reviews

Our Service Area

Proudly Serving La Porte & Northwest Indiana Since 1939

From our headquarters at 1600 Lake Street in La Porte, IN, we serve homeowners and businesses throughout the region. Our local presence means faster response times, familiarity with area homes and building codes, and the accountability that comes from being your neighbors.

Proudly Serving Our Communities Around

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Your Questions, Answered

Frequently Asked Questions

We're based in nearby La Porte and typically reach New Carlisle quickly. Same-day service available for many situations. Call 219-362-6251.

Yes—water treatment is a specialty. We're Affordablewater.us dealers with solutions for iron, sulfur, and hardness. Contact us for a free analysis.

Armstrong Air furnaces and heat pumps, Lochinvar boilers, Mitsubishi mini-splits. We service all brands.

Yes, through Service Finance. Contact us to learn about options.

Absolutely—boiler expertise is a core strength. We've serviced boilers throughout La Porte County for decades.

La Porte, Michigan City, Valparaiso, Hanna, Town of Pines, Mill Creek, Rolling Prairie.

Yes—our HVAC technicians are NATE certified and our plumbers are fully licensed. We're also Google Guaranteed and PHCC members, with all required state and local credentials.

Monday-Friday 7:00am-5:00pm, Saturday 7:30am-12:00pm.

Navien and Rinnai for tankless, Bradford White for traditional tanks.

Systems over 15 years old, those requiring frequent repairs, or units with significantly higher energy bills may be candidates for replacement. We provide honest assessments.

Schedule Service

Schedule Service in New Carlisle, IN

Dye Plumbing & Heating has served New Carlisle and Northwest Indiana since 1939. We're ready to help with plumbing, heating, cooling, and water treatment.

Our Services:

  • Plumbing - Drains, water heaters, re-piping, fixtures, water treatment
  • Heating - Furnaces, boilers, heat pumps
  • Cooling - Air conditioners and mini-splits
  • Indoor Air Quality - Air purification and humidity control

What sets us apart:

  • NATE certified technicians and licensed plumbers with ongoing training
  • Google Guaranteed service for your protection
  • PHCC membership
  • Boiler and water treatment specialists
  • Saturday hours
  • Service Finance financing
219-362-6251   Contact Us

Why New Carlisle Trusts Us

86+ years serving Northwest Indiana. 4.6/5 stars across 670+ reviews.

NATE certified technicians and licensed plumbers with ongoing training and Google Guaranteed service.

True expertise in boiler systems that other contractors often avoid.

Affordablewater.us dealers with solutions for well water challenges.

Armstrong Air, Lochinvar, Mitsubishi, Bradford White, Navien - quality brands that last.

Service Finance partnership makes home comfort upgrades accessible.

Hours: Monday-Friday 7:00am-5:00pm | Saturday 7:30am-12:00pm

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