24/7 Emergency Service

HVAC emergencies happen when you least expect them. Contact the professionals at Koontz Heating & Air to take care of your issue. We have the necessary skills and tools to fix your system so you can safely use it once again. Call our team at (386) 252-1878 to get emergency HVAC services in Volusia & Flagler counties, or the surrounding areas.

Heating Service & Repair in Daytona Beach, FL

When winter settles over Daytona Beach, temperatures can dip into the 30s, especially in neighborhoods like Indigo Lakes, Pelican Bay, and along the Halifax River. While the average winter low hovers near 50°F, older houses, many of which were built before 1990, often rely on aging heating systems that struggle to keep pace. That’s where Koontz Heating & Air steps in. As the area’s trusted name in heating repair and service, we combine decades of expertise with modern precision to keep your home warm and worry-free.

Looking for reliable heating repair in Daytona Beach? Koontz Heating & Air delivers prompt, professional service to keep your system running smoothly all season long. Request service now.

HVAC technician inspecting residential furnace

Dependable Heating Repairs in Daytona Beach

Whether your system is a legacy unit or a newer model, we service all makes and models with equal care. Our technicians are trained to diagnose and resolve issues quickly, ensuring your comfort isn’t compromised when the temperature drops. There are multiple signs your heating system may be struggling such as:

  • Uneven temperatures throughout your residence
  • Strange noises like banging, whistling, or grinding
  • Weak airflow from vents
  • Unexplained spikes in your energy bill
  • Frequent cycling or failure to turn on
  • Burning or musty odors when the system runs

Heat Pump Services

Heat pumps offer a sleek, energy-efficient solution for both heating and cooling, ideal for Florida’s fluctuating climate. Our team is well-versed in heat pump repair and maintenance, ensuring your unit performs optimally year-round. Common heat pump issues we repair include:

  • Frozen coils or refrigerant leaks
  • Faulty reversing valves
  • Inconsistent heating or cooling output
  • Electrical component failures
  • Noisy operation or vibration during use

Furnace Repair in Daytona Beach

Furnaces remain a reliable choice for consistent, whole-home heating. Whether gas or electric, we provide expert furnace service to restore warmth and efficiency to your space. Common furnace issues we address:

  • Pilot light or ignition problems
  • Blower motor failures
  • Dirty or clogged filters
  • Thermostat malfunctions
  • Cracked heat exchangers or safety concerns

Annual Tune-Ups & Preventive Maintenance

Preventive care is the cornerstone of long-term system health. With us, your annual tune-up includes a full system inspection, filter replacement, safety checks, and performance testing. This proactive approach helps you avoid costly breakdowns and ensures your unit runs efficiently when you need it most.

Emergency Repair Services Available

Sometimes, heating issues can’t wait. If your system fails during a cold snap or you notice signs of a safety hazard, like burning smells or carbon monoxide alerts, our team offers emergency heating service to restore comfort and peace of mind, day or night.

Book Heating Service or Repair in Daytona Beach Today

Since 1967, Koontz Heating & Air has built a reputation for excellence rooted in quality, service, and care. Our team, many of whom have been with the company for over a decade, some for more than thirty years, embodies a culture of reliability and professionalism. Under the hands-on leadership of Brent Sturgell, our team continues to deliver personal, attentive service that reflects its founding values. Known throughout the region for “The Signature of Service,” we remain the go-to provider for HVAC in Daytona, from LPGA Boulevard to the historic Seabreeze District.

Contact us today. Trust Koontz Heating & Air for expert furnace service, heat pump repair, and emergency heating service that keeps Daytona Beach residences safe and comfortable.

Frequently Asked Questions

Koontz Heating & Air is here to answer all your heating questions and help you make informed decisions about your home’s comfort.

Regular maintenance, programmable thermostats, and sealing air leaks around windows and doors can significantly reduce your heating costs. Upgrading to a high-efficiency Carrier system may also offer long-term savings.
This could be due to ductwork issues, blocked vents, or an unbalanced system. A technician can assess airflow and make adjustments to ensure even distribution throughout your house.
Yes, we offer tailored maintenance plans designed to keep your system running efficiently year-round. These plans include scheduled tune-ups, priority service, and discounts on repairs, ideal for proactive residents.
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What To Expect

The Best Daytona Beach HVAC & Plumbing Repair Service

Extensive
Experience

With years of industry experience, our team provides superior expertise in air conditioning, heating, and water heating installs and repairs.We understand the intricacies of HVAC systems, ensuring accurate diagnostics and proven solutions.

Licensed & Certified
Technicians

Our skilled technicians are licensed and certified experts in the field.You can trust us to manage your air conditioning, heating, and water heating services and repairs precisely and professionally.

Prompt & Reliable
Service

We know that HVAC and Water Heating issues can arise at any time.That’s why our team is committed to providing prompt and reliable service.Whether you need air conditioning or water heating repairs in Volusia, Flagler, Seminole or Northern Brevard counties, we’ve got you covered.

Cutting-Edge
Technology

Staying ahead in the industry requires keeping up with technological advancements. We invest in the latest tools and equipment to ensure that our repair services are not only effective but also efficient.

Affordable
Solutions

Quality HVAC and Water Heating products and repairs shouldn’t break the bank.We offer competitive pricing without compromising on the excellence of our services. Your satisfaction is our priority, and we strive to deliver maximum value for your investment.

Satisfaction
Guaranteed

Our team specializes in various HVAC and Water Heating solutions, from HVAC or Water Heating repairs in Daytona Beach, FL, to Edgewater. No matter the issue, we have the knowledge and skills to address it effectively.

Extensive
Experience

With years of industry experience, our team provides superior expertise in air conditioning, heating, and water heating installs and repairs.We understand the intricacies of HVAC systems, ensuring accurate diagnostics and proven solutions.

Licensed & Certified
Technicians

Our skilled technicians are licensed and certified experts in the field.You can trust us to manage your air conditioning, heating, and water heating services and repairs precisely and professionally.

Prompt & Reliable
Service

We know that HVAC and Water Heating issues can arise at any time.That’s why our team is committed to providing prompt and reliable service.Whether you need air conditioning or water heating repairs in Volusia, Flagler, Seminole or Northern Brevard counties, we’ve got you covered.

Cutting-Edge
Technology

Staying ahead in the industry requires keeping up with technological advancements. We invest in the latest tools and equipment to ensure that our repair services are not only effective but also efficient.

Affordable
Solutions

Quality HVAC and Water Heating products and repairs shouldn’t break the bank.We offer competitive pricing without compromising on the excellence of our services. Your satisfaction is our priority, and we strive to deliver maximum value for your investment.

Satisfaction
Guaranteed

Our team specializes in various HVAC and Water Heating solutions, from HVAC or Water Heating repairs in Daytona Beach, FL, to Edgewater. No matter the issue, we have the knowledge and skills to address it effectively.

See What Your
Neighbors Are Saying

Our clients’ success speaks for itself. See what real customers have to say about their experience working with us.

Quality service from arrival to completion. We had to replace our 15 year old unit; Koontz came with great reviews from multiple neighbors as well as pricing. We are extremely happy with the outcome of our purchase.
Donna O.

Donna O.

Always on time, courteous and friendly. Quick, efficient and informative. Their techs are first class. I would recommend them to anyone. We've used their service for 20 years at 2 different properties.
Don T.

Don T.

The crews are top notch at Koontz H&A. We have been customers since 1996 with our first house and have always been more than satisfied. Over the years I have known them to be very efficient and trustworthy.
Margaret C.

Margaret C.

Best HVAC company I've had the pleasure to deal with, in any geography! Responsive, timely, thorough, very knowledgeable - and great value for the money! Very happy with my maintenance plan and all aspects of their service.
Cindy H.

Cindy H.

We purchased a new unit a couple of weeks ago. Install was seamless. Techs were on time and professional. I appreciate the fact that they were wearing company branded clothing! Unit works like a charm. Fast forward to last week, our unit was damaged during the hurricane. Koontz was quick to come out, diagnose the problem,…
Natalia M.

Natalia M.