National Comfort Institute

National Comfort Institute NCI is a training, certification, & membership organization created to help HVAC contractors succeed.
(2)

We accomplish this by focusing on the delivery of true heating and cooling system performance in the systems our contractors design, sell, install, and service. This includes residential and light commercial forced air and hot water systems. We have termed this type of total system measurement "Performance Based Contracting," and we believe it is the future of HVAC contracting.

September will be here before you know it. The best time to register your team for NCI's High-Performance HVAC Summit 20...
06/17/2026

September will be here before you know it. The best time to register your team for NCI's High-Performance HVAC Summit 2026 is right now! From the Welcome Reception to the Closing Session, you and your team will be enlightened, challenged, make new friends and meet new ones and more! You'll come back super-charged and ready to tackle 2027 head-on.

Register your whole team at the lowest pricing of the year by registering before early bird pricing ends! Plus, special three-pack+ pricing when you register at least three people from the same company. Get the whole team fired up!

Register Today for Summit 2026 at GoToSummit.com or call us at 800-633-7058 and ask for your Customer Care Representative!

06/17/2026

A Morning Thought

"Welcome every morning with a smile. Look on the new day as another special gift from your Creator, another golden opportunity to complete what you were unable to finish yesterday. Be a self-starter.

Let your first hour set the theme of success and positive action that is certain to echo through your entire day.

Today will never happen again. Don't waste it with a false start or no start at all. You were not born to fail." - Og Mandino

Make today count!

Dom

Why do hundreds of professionals return to the year after year? In his column, Dominick Guarino explains.He says ...
06/16/2026

Why do hundreds of professionals return to the year after year? In his column, Dominick Guarino explains.

He says Summit is more than a conference. It delivers hands-on training, real-world contractor insights, networking with like-minded professionals, industry-leading partners, and proven strategies to help you improve performance, culture, and profitability.

If you're serious about taking your business to the next level, read Dominick’s article and make plans now to attend, September 1-3 in Pigeon Forge, TN.

Go here to learn more: https://ow.ly/xC4S50Z7Gen.

06/16/2026

High airflow above 110% is easily corrected by adjusting fan speed down. Low airflow, often due to high static pressure, requires more work to fix. Understanding this difference is key to effective HVAC.

06/16/2026

A Morning Thought

There’s an old saying, “hard work beats talent every time.” Many people who are gifted squander their talents because they are unwilling to work hard enough to achieve great things.

Hard work, determination, and passion can lead you anywhere, even if you are not the most talented in your chosen endeavor. Think about all those super talents in your favorite sport. Only those who are willing to make the extra effort truly succeed. If you also have great talent, all the better!

More often than not, less talented people outperform the more talented with their boundless willingness to do whatever it takes to succeed.

“Hard work beats talent when talent doesn’t work hard.” - Tim Notke

Have a determined day!

Dom

06/15/2026

Show customers the facts about their HVAC system's performance using tools like load calculations and static pressure tests. A third-party report adds credibility, letting the data speak for itself. Demonstrate temperature differences from the plenum to registers to highlight issues and prove your service delivers results.

06/15/2026

A Morning Thought

It’s human nature to feel fear when confronted with the unfamiliar. Trepidation or fear are not emotions most of us can teach ourselves not to feel. It’s what we do to deal with and overcome that fear that we can control.

Once you accept that you will feel some level of fear when attempting something new, you can begin to address it and diminish its effect on your success in reaching your goal.

“Courage is resistance to fear, mastery of fear – not absence of fear.” - Mark Twain

Have a courageous day!

Dom

When homeowners think about Indoor Air Quality (IAQ), they often focus on products. contractors know the conversation ...
06/12/2026

When homeowners think about Indoor Air Quality (IAQ), they often focus on products. contractors know the conversation should be much broader.

In this June 2026 feature, Contractor Tim DeStasio introduces the Four Pillars of IAQ — a practical framework to help contractors explain how ventilation, filtration, humidity management, and source control work together to improve indoor environments.

If you want to strengthen your IAQ sales process, build customer trust, and deliver measurable results, this article is worth your time. Also, Tim will be presenting at the 2026 in September on this topic.

Read it now and discover a better way to communicate IAQ: https://ow.ly/ueXT50Z7E2Y.

06/12/2026

An airflow problem had us stumped. We pulled out Fan Law 2, analyzed the data, and pinpointed the exact issue. Remembering past mistakes was key to finding the fix. Lessons learned on site!

06/12/2026

A Morning Thought

Your success in life is proportional to how far out of your comfort zone you allow yourself to reach. Very few successful people play it safe, dealing only with what they fully comprehend or have mastery of.

The more you push yourself out of what is familiar and comfortable, the more opportunities you will have to learn and grow in ways you’ve never imagined.

Think beyond who you are today and imagine who you can become tomorrow.

“Top Achievers are improvisors, not perfectionists. If you want to create more success in your life you have to move forward not knowing all the answers.” - Douglas Vermeeren

How far can you stretch today?

Dom

Address

800 West Morris Boulevard
Morristown, TN
37813

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+14409491850

Website

Alerts

Be the first to know and let us send you an email when National Comfort Institute posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Category