Insulation Contractor Cincinnati, OH

National Heating & Air Conditioning has served the Cincinnati, Ohio for more than eight decades. During that time, we’ve learned how widely the weather can vary from season to season. We have also learned that one of the most important things you can do to keep your home comfortable in all types of weather is to install the correct insulation.

With the correct insulation, your heating and cooling units have a better chance of doing their jobs with less energy usage, reducing your carbon footprint and your energy bills.

Contact us online to learn more about our affordable and effective insulation services in the Cincinnati area!

Why Is Proper Insulation Important?

Your home is a system, all the components are working together, and the right insulation can make a big difference. High quality insulation in your home is one of the most important details of a comfortable, healthy, energy efficient and environmentally friendly home. Heating and cooling costs account for the largest piece of the home energy pie, proper insulation lowering your heating and cooling bills is one of the best ways to save money on energy bills while reducing your home’s carbon footprint. Insulation and air sealing are typically the most cost-effective ways to achieve home comfort and efficiency.

The Right Insulation for your Home

We offer a wide range of insulation services for residential and commercial buildings, including wall insulation, basement insulation, crawlspace insulation, attic insulation and more. We’re also pleased to offer a number of insulation materials, including spray foam and fiberglass insulation, so that we can work with you to find the one that best fits your budget and energy efficiency goals. As the top insulation contractor in Cincinnati, our experts are able to figure out what type of insulation will be most effective and most affordable for your specific home.

Insulation acts as a barrier against the extreme heat and cold that is experienced in this area. If you are finding that your home is extra hot in the summer and extra cold in the winter, the most likely culprit is your insulation. The problem arises because many people don’t realize that one type of insulation does not work for every situation. We not only offer a variety of insulation types, but our experts are trained to know what insulation is best for your particular needs. National Heating & Air Conditioning offers a variety of insulation services in the Cincinnati area.

Whole House Performance

National offers a complete home energy assessment. Your home’s heating and cooling is like a body. All the components, from the main system, through the ducts and insulation, work together and when one area is lacking, the whole system fails. Our whole house performance assessment takes into account all the components.

Attic Insulation

Attics are often the most neglected area of a home, yet they are also the biggest source of energy loss. National has found that the older your home, the worse the situation. Attics may have no insulation, deteriorated insulation or even old newspapers used as insulation. If you’re looking for an easy way to improve your home’s energy efficiency, consider installing attic insulation.

Wall Insulation

Many homes and commercial buildings are lacking proper wall insulation. In some cases, it was installed improperly from the start. In other cases, it has settled over time, allowing gaps that leave in air or allow internal energy to leak out. We will analyze your current situation and let you know what you are facing and how it can be fixed.

Air Sealing

You may not see them, but small cracks are hiding everywhere in most homes. As you try to heat or cool your home, these cracks allow the energy to silently seep outside, leaving you with an uncomfortable temperature and higher energy bills. Our air sealing experts can find those cracks and seal them.

Duct Sealing

The duct system in your home or business is subject to a great deal of stress. Over ninety percent of all duct systems have leaks that cause energy loss. National is one of the first HVAC companies in this area to offer Aeroseal duct sealing, one of the newest and most effective systems available.

Duct Cleaning

Many HVAC companies press you into duct cleaning. At National, we have found that if your ducts are clogged, they do need to be cleaned, but the clog is a symptom of a greater problem. The dust and debris coming in through gaps that need sealing. If the duct sealing is avoided, the problem of clogged ducts will continue.

Spray Foam Insulation

Spray polyurethane foam, or SPF insulation, is a top-of-the-line insulation. It is one of the best products on the market in regards to efficiency. In many cases, this is the insulation of choice, but everybody’s needs are not the same and your home may need some other kind. National experts will evaluate your situation and advise you on what needs to be considered.

Cellulose Insulation

Cellulose insulation is one of the least expensive types of insulation. It is created from a combination of recycled newspaper mixed with borate, which is used to make the insulation fire-resistant. National uses a blower to fill the spaces between inner and outer walls to eliminate any air leaks.

Fiberglass Insulation

Fiberglass insulation is one of National’s most popular insulation materials. Our customers like it because it is inexpensive, effective, and long-lasting. With proper installation, fiberglass can last longer than many other types currently available.

Ice Dam Prevention

Ohio residents know all too well the damages that ice dams can create. Insulation helps eliminate ice dams and the inevitable structural damage that comes with them.

Insulation Services in Cincinnati, Ohio

National Heating and Air Conditioning is the most trusted insulation contractor in Cincinnati, and has been for more than 80 years. We’d love to talk to you about how we can improve your home’s comfort while lowering your energy bills. Insulation is a great place to start. While you may not be able to see what is within your wall, any insulation contractor can tell you that the most efficient way to lower your energy bills and increase comfort is with insulation.

Don’t settle for anything but the best insulation contractor in Cincinnati. To learn more about our affordable and effective insulation services, or to schedule a consultation to get started, give us a call at 513-399-5757 today!


Do I Need my Ducts Cleaned?
Experts do not recommend duct cleaning as an effective way to improve indoor air quality. This is because the bulk of dust and other indoor air contaminants that enter your home through your duct system actually come from the crawlspace, attic and walls. Leaky ducts allow this dust to enter the duct system, where it is delivered into the buiding's living space. With Aeroseal, these leaks are eliminated, and any existing dust or debris existing within the duct system is eradicated through your HVAC system's filters. Cleaning your ducts is necessary only in a few extreme cases, such as rodent...

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My house is drafty. Do I need new windows and doors?
When a house is drafty, the first things that many people think about are doors and windows. In fact, there are a handful of home energy upgrades that are much more cost-effective and beneficial than windows and doors (which can cost an arm and a leg but may not do much to improve your home's comfort). Insulation, air sealing and ducts sealing are all steps that should be taken first. Contact us to learn more.

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Will insulation help keep my house cool in the summer?
Insulation does more than just keep your home warm in the winter. It also helps you cool your home more affordable in the summer, as well as offering a slew of other benefits: lower energy bills, reduced environmental impact, and more evenly distributed temperatures throughout the home.

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Is all insulation created equal?
No! Not all insulation is equal. In fact, the insulation in many North American homes today was either improperly installed, or has settled over time, or has been compromised by air leakage. In many cases, existing insulation in homes performs so poorly that the house remains uncomfortable and energy bills are far higher than they should be. The professionals at National Heating & Cooling can assess your current insulation to determine whether it is performing, and guide you towards the best new attic, wall or basement insulation to achieve your goals while working within your budget.

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My house is cold. Do I need a larger furnace?
There are many causes for a house being uncomfortably cold in the winter, and there are at least as many solutions. Typically, a cold house is a drafty house with significant air leakage and insufficient insulation. Sometimes it can be caused by a leaky duct system or a poorly performing furnace. The experts at National Heating and AC can help you determine the exact cause of discomfort in your home, and offer the most cost effective solution to solve it.

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Client Testimonials
This company is always friendly and on time. They work hard and always tell me what they think they need to do before they do it. They clean up well after the job is done.
Customer, Jenny
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The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. It does not constitute professional advice. All information is subject to change at any time without notice. Contact us for complete details.