For over 90 years, National Heating & Air Conditioning has been the go-to heating and cooling company for homeowners near Cincinnati. Since 1931, we’ve helped families stay warm in the winter, cool in the summer, and breathe cleaner air year-round. We know that HVAC problems can be stressful—whether your furnace won’t turn on during a cold snap or your AC is working overtime without cooling your home. That’s why we focus on fast, reliable HVAC services in Miami Township meant to meet your home’s specific needs. When you need the best, call the National team at (513) 621-4620 or contact us online to book your appointment.
Improve Your Home’s Air Quality for Better Living
The air inside your home plays a big role in your health and comfort. Dust, allergens, and humidity levels can make your space feel stuffy, trigger allergies, or even contribute to mold growth. That’s why we offer customized indoor air quality solutions that help you breathe easier, reduce contaminants, and maintain a balanced, healthier home environment.
Indoor Air Quality Services in Miami Township
- Whole-Home Air Purifiers – Filters out airborne allergens, dust, pet dander, and pollutants to improve overall air quality.
- Humidity Control Systems – Prevents mold growth and dry air issues by maintaining balanced moisture levels.
- UV Air Treatment – Uses ultraviolet technology to eliminate bacteria, viruses, and mold spores circulating in your HVAC system.
- Carbon Monoxide Detection – Ensures your home is protected from this odorless, dangerous gas by detecting leaks before they become a hazard.
By improving air quality, you can reduce allergy symptoms, prevent respiratory discomfort, and create a healthier home for you and your family.
Reliable Miami Township Air Conditioning Services to Beat the Heat
If your AC isn’t cooling like it used to, making strange noises, or causing a spike in your energy bills, it’s more than just an inconvenience—it’s a sign that something isn’t right. Our team understands how frustrating it can be to deal with a struggling system, and we’re here to help with reliable solutions that get your home cool again quickly and efficiently. Here’s what’s included in our AC services in Miami Township:
AC Repairs to Restore Your Comfort
A malfunctioning air conditioner can make summer unbearable. If you notice any of these warning signs, it’s time to schedule a professional repair:
- Warm air instead of cool air – Your AC could be low on refrigerant or have a compressor issue.
- Weak airflow – Could indicate clogged filters, blocked ducts, or a failing blower motor.
- Frequent cycling – If your system constantly turns on and off, it may be overheating or have a thermostat issue.
- Unusual noises – Grinding, squealing, or rattling sounds could mean loose or worn-out parts.
Our technicians perform in-depth diagnostics and Miami Township ac repairs, ensuring your system is restored to peak efficiency.
AC Installation & Replacement
If your air conditioning system is more than 10-15 years old, requires frequent repairs, or isn’t cooling like it should, upgrading to a new system can improve comfort and reduce energy costs. We install:
- Central Air Conditioning – Whole-home cooling that provides consistent temperatures in every room.
- Ductless Mini-Splits – An energy-efficient solution for zoned cooling and homes without ductwork.
- Heat Pumps – A versatile system that provides both cooling in the summer and heating in the winter.
Our team helps you select the best system based on your home’s layout, cooling needs, and budget, ensuring maximum efficiency and long-term savings.
Air Conditioning Maintenance for Your Peace of Mind
Regular AC maintenance in Miami Township keeps your system running efficiently and prevents costly repairs. Our tune-ups include cleaning coils and filters, checking refrigerant levels, inspecting components for wear, and testing the thermostat for accuracy. A well-maintained air conditioner lasts longer, performs better, and helps keep energy bills under control.
Reliable Heating Solutions in Miami Township
Winters in Miami Township can be tough, and when your heating system isn’t doing its job, it’s more than just an inconvenience—it’s a problem that needs fixing fast. Whether you need a quick repair, a full replacement, or regular maintenance to keep things running smoothly, our Miami Township heating services are on your side.
Fast, Reliable Heating Repairs
Uneven temperatures, loud noises, a furnace that won’t stop cycling on and off, or a sudden jump in your energy bill are all signs that something isn’t working right. Ignoring these issues can lead to more costly repairs—or worse, a complete system failure in the middle of winter.
Expert Heating Installation & Replacement
An outdated or inefficient heating system can leave your home uncomfortable while driving up energy costs. If your system is more than 15 years old, frequently needs repairs, or no longer heats your home effectively, it may be time for a replacement. We install:
- High-Efficiency Furnaces – Provides steady warmth while lowering fuel consumption.
- Heat Pumps – An energy-efficient option that provides heating and cooling year-round.
- Boilers – Ideal for homes with radiant heating, delivering even, consistent warmth.
- Ductless Mini-Splits – Perfect for homes needing zoned heating without ductwork.
- Geothermal Systems – Uses renewable energy from the ground to heat and cool efficiently.
We help you choose the best system based on your home’s insulation, size, and energy efficiency goals.
Preventative Heating Maintenance
Routine maintenance ensures your heating system runs smoothly, preventing costly breakdowns and extending its lifespan. Our heating tune-ups include:
- Cleaning and inspecting components – Ensures better performance and efficiency.
- Checking for gas and carbon monoxide leaks – Protects your home from hazardous fumes.
- Testing airflow and thermostat calibration – Helps maintain accurate temperature control.
- Lubricating moving parts – Reduces wear and tear, extending system life.
With regular tune-ups, your heating system will operate more efficiently, last longer, and provide uninterrupted comfort all winter long.
Call National Heating & Air Conditioning Today
When it comes to home comfort, experience matters. Since 1931, Miami Township homeowners have trusted National Heating & Air Conditioning for reliable heating, cooling, and air quality solutions. Whether you need an emergency repair, a system upgrade, or regular maintenance, we’re here to help. Call (513) 621-4620 today to schedule an appointment and experience the difference of working with a team that puts your comfort first.
