Irvington, Indianapolis, IN Heating Repair

Most Indianapolis area homes rely on a furnace for heat—gas, oil, or electric. Each type works a little differently: gas furnaces burn natural gas, oil furnaces use fuel from a storage tank, and electric models heat air with coils. All three circulate warm air through ducts to keep your home cozy. Over time, parts wear out and performance drops. Gas systems can have faulty ignitors or cracked heat exchangers, oil systems can clog with soot or sludge, and electric furnaces can lose power when a heating element fails.

Typical furnace repairs include:

• Fixing or replacing ignition components that won’t light
• Installing new blower motors to restore airflow
• Cleaning burners or replacing filters that block heat output

You might need a furnace repair in Irvington if your system runs but never warms the house, cycles off too fast, or starts making loud bangs, rattles, or squeals. If you ever smell gas or exhaust, shut it down and call us immediately—it’s a safety issue.

Boilers heat water and circulate it through pipes to radiators, baseboards, or in-floor heating. They’re quiet and comfortable when running right—but when something goes wrong, you’ll notice quickly. Leaks around the tank, rumbling sounds, or rooms that stay cold even with the system running are all warning signs. Many issues come from pressure problems, air in the lines, or mineral buildup inside the system.

Common boiler repairs include:

• Replacing worn valves or sealing small leaks
• Repairing circulation pumps to restore even heat
• Flushing out sediment or trapped air that prevents water flow

You likely need a boiler repair in Irvington if your radiators are cold, the system keeps losing water, or you hear constant knocking or hissing. A leaking boiler can damage flooring and walls, so it’s best to act quickly.

Heat pumps (including ductless mini splits) work by transferring heat rather than producing it, which makes them efficient—but also prone to issues from constant use. In winter, outdoor coils can freeze over. Low refrigerant or a failed reversing valve can stop the system from heating entirely. And with mini splits, clogged filters or bad fan motors can leave rooms chilly.

Common heat pump issues we repair include:

• Detecting and sealing refrigerant leaks
• Replacing malfunctioning sensors, fan motors, or reversing valves
• Defrosting or repairing iced-over outdoor coils

Call for a mini split or heat pump repair in Irvington if your unit runs nonstop but can’t keep up, blows cool air in heat mode, or drives your electric bill up unexpectedly. Ice on the outdoor unit is another red flag that needs prompt attention.

Geothermal systems use the steady temperature underground to heat and cool your home efficiently. Fluid circulates through long buried loops, carrying warmth from the earth into your house. Inside, a heat exchanger and pump distribute that heat through your ducts or radiant system. While these systems are durable, they aren’t immune to wear. Over time, loops can develop leaks, pumps can lose pressure, or electrical controls can fail—causing uneven heating or higher energy bills.

Some of the geothermal system repairs we handle include:

• Sealing or repairing leaks in the buried loop system
• Replacing worn circulation pumps or flow sensors
• Servicing the indoor heat exchanger and control components

You might need a geothermal repair in Irvington if parts of your home stay cold, the system runs constantly without catching up, or you notice strange noises coming from the indoor unit. Because geothermal systems are complex, catching small problems early is key—it can save you from major underground work later on.

As a family-owned, local company, we take pride in serving our neighbors right here in Irvington. We understand the value of preserving historic homes—whether it’s a craftsman, Victorian, or mid-century build—and we approach every repair with care and respect for your home’s character.

Our fully insured and certified technicians bring years of experience to every job. They’re trained to service all types of heating systems—from aging boilers to high-efficiency furnaces and modern heat pumps. When you call Thiele, you can trust that the technician who shows up at your door is skilled, professional, and ready to fix the issue safely and correctly.

We believe in straightforward communication and honest pricing. Once we inspect your system, we’ll explain exactly what’s wrong and provide an upfront quote before any work begins. No hidden fees, no surprises—just fair, transparent pricing from a company that’s earned the trust of Irvington homeowners for more than a century.

Our reputation speaks for itself. Thiele has earned countless five-star reviews from customers across Irvington and the greater Indianapolis area. Homeowners appreciate our fast response times, friendly service, and dependable results, and we’re proud to continue earning that trust with every repair.

As a Bryant Authorized Dealer, Thiele installs some of the most reliable, energy-efficient heating systems on the market. Our partnership with Bryant means we meet their high standards for technical expertise, customer satisfaction, and professionalism. If you need a heating replacement, you can feel confident in your choices.

We believe every homeowner deserves a warm, comfortable home without financial stress. That’s why Thiele offers financing, seasonal promotions, and service coupons to help you manage the cost of repairs or upgrades. Whether it’s a minor fix or a full system replacement, we’ll help you find a payment plan that works for your budget.