Emergency Service
Heating, cooling, and plumbing emergencies happen when you least expect them. Contact the professionals at Masters Heating & Cooling to investigate and resolve the issues you're dealing with. We have the necessary skills and tools to fix your system so you can safely use it once again. Call us at (866) 824-4328 to get emergency HVAC or plumbing services in Central & Northeast Indiana.

Defiance, OH HVAC & Plumbing Services 

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Defiance, Ohio is a place where local roots run deep, and neighbors still look out for one another. It’s the kind of town where folks gather for Friday night games, take pride in their homes, and appreciate dependable service they can trust. Whether you’re walking through the historic downtown district or enjoying the serenity of the Maumee River, you know that comfort and community matter here.

At Masters Heating & Cooling, we’re honored to serve the families and businesses of Defiance with HVAC and plumbing services that reflect those same values—reliable, respectful, and built around your peace of mind. You won’t find pushy sales tactics or cookie-cutter fixes here—just experienced professionals who treat your home like their own and work hard to get the job done right. For home services in Defiance, call the Masters team at (866) 824-4328 or contact us online to get started. 

What Makes Masters the Top Choice for Homeowners in Defiance, OH

From stately Victorian homes lining Clinton Street to cozy ranches near the banks of the Maumee River, Defiance has a wide range of home styles—and each comes with its own set of heating, cooling, and plumbing needs. With long winters, humid summers, and unpredictable shoulder seasons, Defiance homes face unique comfort challenges. At Masters Heating & Cooling, we’re deeply familiar with the local architecture and climate, which means we can recommend and deliver the right solutions for every home—from boiler retrofits in older houses to high-efficiency systems for newer builds.

Indoor Air Quality in Defiance, OH

It’s easy to overlook indoor air quality, but it can make a huge difference in your daily life. In Defiance, where cold winters and hot summers keep windows closed for long stretches, indoor air can trap dust, allergens, and moisture—leading to discomfort and even health concerns. At Masters Heating & Cooling, we offer personalized air quality solutions that are tailored to your home and your lifestyle. Whether you have pets, allergies, or simply want to breathe easier, we’re here to help improve the air you live in every day.

  • Air Purifiers & Filters: Trap and remove dust, pet dander, pollen, and airborne pollutants that can trigger allergies or asthma, helping you and your family breathe easier every day.
  • Whole-Home Humidifiers & Dehumidifiers: Maintain ideal indoor moisture levels throughout the year to reduce static, protect furniture, and prevent mold or musty air.
  • Ventilation Improvements: Improve airflow by bringing in fresh outdoor air while exhausting stale, contaminated air—perfect for tightly sealed homes.
  • Zoning Systems: Divide your home into separate comfort zones, so you can personalize temperatures room-by-room and reduce energy waste.
  • UV Light Air Purifiers: Neutralize bacteria, viruses, and mold spores directly in your ductwork, giving your HVAC system an extra layer of protection and improving air quality at the source.

Comprehensive Plumbing Repair in Defiance, OH

When plumbing issues hit, they don’t wait for a good time. That’s why we offer responsive plumbing services to help Defiance homeowners get back to normal—fast.

Safe, Effective Heating Repair in Defiance, OH

When icy winds roll off the Maumee River and temperatures drop in Defiance, you need more than just a space heater. At Masters Heating & Cooling Fort Wayne, we offer comprehensive heating solutions tailored to every type of home, from historic properties near downtown to modern homes in growing neighborhoods. Whether you’re looking for emergency repairs or planning a full system upgrade, we’ll keep your home warm, safe, and energy-efficient all season long.

  • Furnace Repairs: If your system is blowing cold air, making strange noises, or struggling to keep up, we’ll diagnose and fix the issue quickly to restore your warmth and comfort.
  • System Upgrades & Replacements: We help you choose and install modern, energy-efficient heating systems that improve your comfort while lowering utility bills.
  • Heat Pump Service: From seasonal maintenance to system troubleshooting, we keep your heat pump running efficiently through every Ohio season.
  • Smart Thermostat Installation: Gain control over your indoor temperature, energy use, and monthly bills with programmable thermostats that adapt to your lifestyle.
  • Geothermal Heating Solutions: Utilize clean, renewable energy from beneath your feet to heat your home efficiently and reduce your carbon footprint.
  • Boiler Maintenance & Repair: Radiant systems require specialized care—our technicians provide detailed inspections, repairs, and ongoing maintenance to keep your boiler reliable and efficient.

Defiance Cooling Repair

HVAC repairs

Summers in Defiance can feel downright tropical, with thick humidity and high temps that linger well into the evening. That’s why your home should be a reliable haven of cool, clean comfort. At Masters Heating & Cooling, we provide expert AC services to help your system perform at its best—so you can enjoy every season without breaking a sweat indoors.

Request Service in Defiance, OH Today

At Masters Heating & Cooling, we’re proud to serve Defiance with small-town values and big-time service. Our team works hard to provide transparent, honest care—whether you’re a new customer or a long-time neighbor.

Call (866) 824-4328 today or schedule service online to get the comfort and peace of mind you deserve from local professionals who care.

 

Recent Jobs and Reviews in Defiance, OH

 

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Discover The Masters Difference

Carrier Factory Authorized Dealer

Carrier is a leading HVAC brand, providing customers safety and efficiency through our specialists' help.

Licensed, Professionally Trained Service Technicians

Our technicians have the expertise and training to deliver the highest quality services every time.

NATE-Certified Technicians

Our team is North American Technician Excellence certified, a large nonprofit certification group for HVAC professionals.

Courteous, Conscientious & Dependable

When you call us for a service appointment, you can trust that our technicians will be polite and honest.

Ongoing Safety Training

The Masters Heating & Cooling team receives hands-on training to ensure they’re up to date on the latest industry standards and codes.

Fully Stocked Trucks

Our trucks have the necessary equipment for all heating, cooling, and plumbing service appointments.

Carrier Factory Authorized Dealer

Carrier is a leading HVAC brand, providing customers safety and efficiency through our specialists' help.

Licensed, Professionally Trained Service Technicians

Our technicians have the expertise and training to deliver the highest quality services every time.

NATE-Certified Technicians

Our team is North American Technician Excellence certified, a large nonprofit certification group for HVAC professionals.

Courteous, Conscientious & Dependable

When you call us for a service appointment, you can trust that our technicians will be polite and honest.

Ongoing Safety Training

The Masters Heating & Cooling team receives hands-on training to ensure they’re up to date on the latest industry standards and codes.

Fully Stocked Trucks

Our trucks have the necessary equipment for all heating, cooling, and plumbing service appointments.

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Our Reviews

See What Your Neighbors Are Saying

Mike and Ian were very professional with the install on our new HVAC unit. Would recommend if you have the need.

Jim

Jim

Dave worked fast and very efficient. He was very knowledgeable polite and did everything to get our hot water heater started and he did it. Two other companies couldn’t do it but he did it.

Ronda

Ronda

Skip got my new A/C ready for summer today .Did a excellent job !! Vary good to deal with .Explain it all.

Mike

Mike

Masters has always had great, professional people. Joel Stephenson did a great job today. He went above and beyond! Thank you, Joel!

Daun

Daun

Excellent customer service. Shelby explained things to help me understand the functions of the thermostat settings. I am always pleased with the service provided withe Masters. I would highly recommend Masters.

Sherri

Sherri