Become an HVAC Expert With Our Comprehensive Learning Tracks

With our learning tracks, you'll be able to follow a curated path that leads from beginner's classes all the way up through advanced HVAC topics and track your progress along the way.

Air Conditioning 101

Learn the basics of cooling your home and choosing the right system

In Progress

How Does an Air Conditioner Work?

5 mins

Class 1 of 6

How Does an Air Conditioner Work?
5 mins

Class 1 of 6

Incomplete

Cost of an Air Conditioner in 2023: Replacing Your AC Unit

10 mins

Class 2 of 6

Cost of an Air Conditioner in 2023: Replacing Your AC Unit
10 mins

Class 2 of 6

Incomplete

What's The Right Size of Air Conditioner for Your Home?

6 mins

Class 3 of 6

What's The Right Size of Air Conditioner for Your Home?
6 mins

Class 3 of 6

Incomplete

One-Stage, Two-Stage & Variable-Speed ACs: Differences & Benefits

8 mins

Class 4 of 6

One-Stage, Two-Stage & Variable-Speed ACs: Differences & Benefits
8 mins

Class 4 of 6

Incomplete

What’s a Seer Rating? - Buying a New Air Conditioner

4 mins

Class 5 of 6

What’s a Seer Rating? - Buying a New Air Conditioner
4 mins

Class 5 of 6

Incomplete

How Long Do Air Conditioners Last?

7 mins

Class 6 of 6

How Long Do Air Conditioners Last?
7 mins

Class 6 of 6

0 out of 6 complete 40 mins

Heating Your Home 101

Get ready for winter with our homeowner’s guide to heating your home

In Progress

What Is a Furnace and How Does It Work?

11 mins

Class 1 of 5

What Is a Furnace and How Does It Work?
11 mins

Class 1 of 5

Incomplete

Single-Stage, Two-Stage and Modulating Furnaces

6 mins

Class 2 of 5

Single-Stage, Two-Stage and Modulating Furnaces
6 mins

Class 2 of 5

Incomplete

What's an AFUE Rating?

4 mins

Class 3 of 5

What's an AFUE Rating?
4 mins

Class 3 of 5

Incomplete

Heat Pump vs. Furnace: Which System Is Right For You?

10 mins

Class 4 of 5

Heat Pump vs. Furnace: Which System Is Right For You?
10 mins

Class 4 of 5

Incomplete

How Much Does a New Furnace Replacement Cost in 2023?

9 mins

Class 5 of 5

How Much Does a New Furnace Replacement Cost in 2023?
9 mins

Class 5 of 5

0 out of 5 complete 40 mins

Air Conditioning Learning Tracks

Learn air conditioning basics: everything you need to know about A/C systems.

Air Conditioning 101

Learn the basics of cooling your home and choosing the right system

In Progress

How Does an Air Conditioner Work?

5 mins

Class 1 of 6

How Does an Air Conditioner Work?
5 mins

Class 1 of 6

Incomplete

Cost of an Air Conditioner in 2023: Replacing Your AC Unit

10 mins

Class 2 of 6

Cost of an Air Conditioner in 2023: Replacing Your AC Unit
10 mins

Class 2 of 6

Incomplete

What's The Right Size of Air Conditioner for Your Home?

6 mins

Class 3 of 6

What's The Right Size of Air Conditioner for Your Home?
6 mins

Class 3 of 6

Incomplete

One-Stage, Two-Stage & Variable-Speed ACs: Differences & Benefits

8 mins

Class 4 of 6

One-Stage, Two-Stage & Variable-Speed ACs: Differences & Benefits
8 mins

Class 4 of 6

Incomplete

What’s a Seer Rating? - Buying a New Air Conditioner

4 mins

Class 5 of 6

What’s a Seer Rating? - Buying a New Air Conditioner
4 mins

Class 5 of 6

Incomplete

How Long Do Air Conditioners Last?

7 mins

Class 6 of 6

How Long Do Air Conditioners Last?
7 mins

Class 6 of 6

0 out of 6 complete 40 mins
3 Videos| 5 Articles
View Track

Air Conditioning 102

Installation, cost considerations, refrigerants and common myths about your A/C unit

In Progress

Air Conditioning System Installation Process From Start to Finish

24 mins

Class 1 of 8

Air Conditioning System Installation Process From Start to Finish
24 mins

Class 1 of 8

Incomplete

How long does it take to install an air conditioner?

6 mins

Class 2 of 8

How long does it take to install an air conditioner?
6 mins

Class 2 of 8

Incomplete

Cost Savings of a New Air Conditioner

6 mins

Class 3 of 8

Cost Savings of a New Air Conditioner
6 mins

Class 3 of 8

Incomplete

Changes in HVAC Refrigerants: What You Need to Know

6 mins

Class 4 of 8

Changes in HVAC Refrigerants: What You Need to Know
6 mins

Class 4 of 8

Incomplete

Bad Air Conditioner Installation - Signs to Look Out For

7 mins

Class 5 of 8

Bad Air Conditioner Installation - Signs to Look Out For
7 mins

Class 5 of 8

Incomplete

The Definitive List of Air Conditioning Myths

9 mins

Class 6 of 8

The Definitive List of Air Conditioning Myths
9 mins

Class 6 of 8

Incomplete

Air Conditioners and Aesthetics: Your Questions Answered

8 mins

Class 7 of 8

Air Conditioners and Aesthetics: Your Questions Answered
8 mins

Class 7 of 8

Incomplete

What is HVAC Commissioning and Why is it Important?

13 mins

Class 8 of 8

What is HVAC Commissioning and Why is it Important?
13 mins

Class 8 of 8

0 out of 8 complete 79 mins
3 Videos| 5 Articles
View Track

Additional HVAC Learning Tracks

Maintenance, equipment, air quality and more, for those ready to become home experts!

HVAC Equipment

All major HVAC equipment, what it is, what it does, and what it means for you

In Progress

What Is HVAC? Basics of Heating and Cooling

9 mins

Class 1 of 10

What Is HVAC? Basics of Heating and Cooling
9 mins

Class 1 of 10

Incomplete

What Is an HVAC System and How Does It Work?

7 mins

Class 2 of 10

What Is an HVAC System and How Does It Work?
7 mins

Class 2 of 10

Incomplete

How Does an Air Conditioner Work?

5 mins

Class 3 of 10

How Does an Air Conditioner Work?
5 mins

Class 3 of 10

Incomplete

How Does a Heat Pump Work?

7 mins

Class 4 of 10

How Does a Heat Pump Work?
7 mins

Class 4 of 10

Incomplete

How Does a Furnace Work?

8 mins

Class 5 of 10

How Does a Furnace Work?
8 mins

Class 5 of 10

Incomplete

What's a Humidifier? And How Does It Help Indoor Air Quality?

4 mins

Class 6 of 10

What's a Humidifier? And How Does It Help Indoor Air Quality?
4 mins

Class 6 of 10

Incomplete

Whole House Dehumidifiers: How They Work and How You Benefit

9 mins

Class 7 of 10

Whole House Dehumidifiers: How They Work and How You Benefit
9 mins

Class 7 of 10

Incomplete

Ductless Mini-Splits 101: What They Do & How You Benefit

11 mins

Class 8 of 10

Ductless Mini-Splits 101: What They Do & How You Benefit
11 mins

Class 8 of 10

Incomplete

Indoor Air Quality: Air Filtration & Air Purifying HVAC Products

10 mins

Class 9 of 10

Indoor Air Quality: Air Filtration & Air Purifying HVAC Products
10 mins

Class 9 of 10

Incomplete

What Is a Dual Fuel HVAC System?

9 mins

Class 10 of 10

What Is a Dual Fuel HVAC System?
9 mins

Class 10 of 10

0 out of 10 complete 79 mins
3 Videos| 7 Articles
View Track

Ductless Mini Splits 101

Everything you need to know about these convenient, efficient, environmentally-conscious products

In Progress

Ductless Mini-Splits 101: What They Do & How You Benefit

11 mins

Class 1 of 8

Ductless Mini-Splits 101: What They Do & How You Benefit
11 mins

Class 1 of 8

Incomplete

Ductless Mini-Splits vs. Central Air: Pros and Cons

8 mins

Class 2 of 8

Ductless Mini-Splits vs. Central Air: Pros and Cons
8 mins

Class 2 of 8

Incomplete

8 Benefits of a Ductless Mini-Split

6 mins

Class 3 of 8

8 Benefits of a Ductless Mini-Split
6 mins

Class 3 of 8

Incomplete

How Much Does a Ductless Mini-Split Cost?

6 mins

Class 4 of 8

How Much Does a Ductless Mini-Split Cost?
6 mins

Class 4 of 8

Incomplete

Ductless Mini-Split Installation From Start to Finish

8 mins

Class 5 of 8

Ductless Mini-Split Installation From Start to Finish
8 mins

Class 5 of 8

Incomplete

Trane-Mitsubishi Ductless Mini-Splits: Pricing & Product Line Review

7 mins

Class 6 of 8

Trane-Mitsubishi Ductless Mini-Splits: Pricing & Product Line Review
7 mins

Class 6 of 8

Incomplete

Ductless Mini-Split Heads and Types

5 mins

Class 7 of 8

Ductless Mini-Split Heads and Types
5 mins

Class 7 of 8

Incomplete

Portable Air Conditioners vs Ductless Mini-Splits: Which is Right for You?

7 mins

Class 8 of 8

Portable Air Conditioners vs Ductless Mini-Splits: Which is Right for You?
7 mins

Class 8 of 8

0 out of 8 complete 58 mins
3 Videos| 5 Articles
View Track

Indoor Air Quality

Learn how to reduce illness and allergies and maintain a comfortably breathable home through indoor air quality

In Progress

Indoor Air Quality: HVAC Humidity Problems & Solutions

8 mins

Class 1 of 7

Indoor Air Quality: HVAC Humidity Problems & Solutions
8 mins

Class 1 of 7

Incomplete

Air Purifiers and Indoor Air Quality

3 mins

Class 2 of 7

Air Purifiers and Indoor Air Quality
3 mins

Class 2 of 7

Incomplete

Can HVAC Protect From Coronavirus and Other Illnesses

8 mins

Class 3 of 7

Can HVAC Protect From Coronavirus and Other Illnesses
8 mins

Class 3 of 7

Incomplete

How, Why and When to Change Your Furnace Filter

7 mins

Class 4 of 7

How, Why and When to Change Your Furnace Filter
7 mins

Class 4 of 7

Incomplete

Dirty Sock Syndrome: Causes & Solutions

8 mins

Class 5 of 7

Dirty Sock Syndrome: Causes & Solutions
8 mins

Class 5 of 7

Incomplete

N95 Masks, HEPA Filters & COVID

6 mins

Class 6 of 7

N95 Masks, HEPA Filters & COVID
6 mins

Class 6 of 7

Incomplete

Carbon Monoxide in Your Home: Risks & Prevention

8 mins

Class 7 of 7

Carbon Monoxide in Your Home: Risks & Prevention
8 mins

Class 7 of 7

0 out of 7 complete 48 mins
1 Videos| 6 Articles
View Track

Home Duct Cleaning

HVAC is only as good as the ductwork that carries it. Find out what it takes to keep yours clean.

In Progress

Air Duct Cleaning in Columbus, Ohio: All of Your Questions Answered

8 mins

Class 1 of 7

Air Duct Cleaning in Columbus, Ohio: All of Your Questions Answered
8 mins

Class 1 of 7

Incomplete

What is Duct Cleaning? Basics of Having Your Air Ducts Cleaned

6 mins

Class 2 of 7

What is Duct Cleaning? Basics of  Having Your Air Ducts Cleaned
6 mins

Class 2 of 7

Incomplete

Air Duct Cleaning in Columbus, Ohio: Process, Benefits, and Price

10 mins

Class 3 of 7

Air Duct Cleaning in Columbus, Ohio: Process, Benefits, and Price
10 mins

Class 3 of 7

Incomplete

Air Duct Cleaning and How it Benefits You

5 mins

Class 4 of 7

Air Duct Cleaning and How it Benefits You
5 mins

Class 4 of 7

Incomplete

Fire & Ice Stories | Dee Dee's Duct Cleaning

5 mins

Class 5 of 7

Fire & Ice Stories | Dee Dee's Duct Cleaning
5 mins

Class 5 of 7

Incomplete

Ductwork Disinfectant: Uses and Benefits, Is it worth it?

6 mins

Class 6 of 7

Ductwork Disinfectant: Uses and Benefits, Is it worth it?
6 mins

Class 6 of 7

Incomplete

Best Air Duct Cleaning Companies in Columbus, OH

5 mins

Class 7 of 7

Best Air Duct Cleaning Companies in Columbus, OH
5 mins

Class 7 of 7

0 out of 7 complete 45 mins
3 Videos| 4 Articles
View Track

HVAC Service and Maintenance

Learn the basics of HVAC service and maintenance, and how they keep your system running smoothly

In Progress

Top Questions Regarding HVAC Maintenance

4 mins

Class 1 of 5

Top Questions Regarding HVAC Maintenance
4 mins

Class 1 of 5

Incomplete

HVAC Tune-ups: Why You Need One & What’s Included

8 mins

Class 2 of 5

HVAC Tune-ups: Why You Need One & What’s Included
8 mins

Class 2 of 5

Incomplete

What Happens During HVAC Maintenance and Tune-Ups?

11 mins

Class 3 of 5

What Happens During HVAC Maintenance and Tune-Ups?
11 mins

Class 3 of 5

Incomplete

Do-It-Yourself? Why You Should Avoid DIY in HVAC Maintenance & Install

8 mins

Class 4 of 5

Do-It-Yourself? Why You Should Avoid DIY in HVAC Maintenance & Install
8 mins

Class 4 of 5

Incomplete

Protecting Your HVAC Investment | Our Maintenance Plans

4 mins

Class 5 of 5

Protecting Your HVAC Investment | Our Maintenance Plans
4 mins

Class 5 of 5

0 out of 5 complete 35 mins
2 Videos| 3 Articles
View Track

HVAC Equipment

All major HVAC equipment, what it is, what it does, and what it means for you

In Progress

What Is HVAC? Basics of Heating and Cooling

9 mins

Class 1 of 10

What Is HVAC? Basics of Heating and Cooling
9 mins

Class 1 of 10

Incomplete

What Is an HVAC System and How Does It Work?

7 mins

Class 2 of 10

What Is an HVAC System and How Does It Work?
7 mins

Class 2 of 10

Incomplete

How Does an Air Conditioner Work?

5 mins

Class 3 of 10

How Does an Air Conditioner Work?
5 mins

Class 3 of 10

Incomplete

How Does a Heat Pump Work?

7 mins

Class 4 of 10

How Does a Heat Pump Work?
7 mins

Class 4 of 10

Incomplete

How Does a Furnace Work?

8 mins

Class 5 of 10

How Does a Furnace Work?
8 mins

Class 5 of 10

Incomplete

What's a Humidifier? And How Does It Help Indoor Air Quality?

4 mins

Class 6 of 10

What's a Humidifier? And How Does It Help Indoor Air Quality?
4 mins

Class 6 of 10

Incomplete

Whole House Dehumidifiers: How They Work and How You Benefit

9 mins

Class 7 of 10

Whole House Dehumidifiers: How They Work and How You Benefit
9 mins

Class 7 of 10

Incomplete

Ductless Mini-Splits 101: What They Do & How You Benefit

11 mins

Class 8 of 10

Ductless Mini-Splits 101: What They Do & How You Benefit
11 mins

Class 8 of 10

Incomplete

Indoor Air Quality: Air Filtration & Air Purifying HVAC Products

10 mins

Class 9 of 10

Indoor Air Quality: Air Filtration & Air Purifying HVAC Products
10 mins

Class 9 of 10

Incomplete

What Is a Dual Fuel HVAC System?

9 mins

Class 10 of 10

What Is a Dual Fuel HVAC System?
9 mins

Class 10 of 10

0 out of 10 complete 79 mins
3 Videos| 7 Articles
View Track

Ductless Mini Splits 101

Everything you need to know about these convenient, efficient, environmentally-conscious products

In Progress

Ductless Mini-Splits 101: What They Do & How You Benefit

11 mins

Class 1 of 8

Ductless Mini-Splits 101: What They Do & How You Benefit
11 mins

Class 1 of 8

Incomplete

Ductless Mini-Splits vs. Central Air: Pros and Cons

8 mins

Class 2 of 8

Ductless Mini-Splits vs. Central Air: Pros and Cons
8 mins

Class 2 of 8

Incomplete

8 Benefits of a Ductless Mini-Split

6 mins

Class 3 of 8

8 Benefits of a Ductless Mini-Split
6 mins

Class 3 of 8

Incomplete

How Much Does a Ductless Mini-Split Cost?

6 mins

Class 4 of 8

How Much Does a Ductless Mini-Split Cost?
6 mins

Class 4 of 8

Incomplete

Ductless Mini-Split Installation From Start to Finish

8 mins

Class 5 of 8

Ductless Mini-Split Installation From Start to Finish
8 mins

Class 5 of 8

Incomplete

Trane-Mitsubishi Ductless Mini-Splits: Pricing & Product Line Review

7 mins

Class 6 of 8

Trane-Mitsubishi Ductless Mini-Splits: Pricing & Product Line Review
7 mins

Class 6 of 8

Incomplete

Ductless Mini-Split Heads and Types

5 mins

Class 7 of 8

Ductless Mini-Split Heads and Types
5 mins

Class 7 of 8

Incomplete

Portable Air Conditioners vs Ductless Mini-Splits: Which is Right for You?

7 mins

Class 8 of 8

Portable Air Conditioners vs Ductless Mini-Splits: Which is Right for You?
7 mins

Class 8 of 8

0 out of 8 complete 58 mins
3 Videos| 5 Articles
View Track

Indoor Air Quality

Learn how to reduce illness and allergies and maintain a comfortably breathable home through indoor air quality

In Progress

Indoor Air Quality: HVAC Humidity Problems & Solutions

8 mins

Class 1 of 7

Indoor Air Quality: HVAC Humidity Problems & Solutions
8 mins

Class 1 of 7

Incomplete

Air Purifiers and Indoor Air Quality

3 mins

Class 2 of 7

Air Purifiers and Indoor Air Quality
3 mins

Class 2 of 7

Incomplete

Can HVAC Protect From Coronavirus and Other Illnesses

8 mins

Class 3 of 7

Can HVAC Protect From Coronavirus and Other Illnesses
8 mins

Class 3 of 7

Incomplete

How, Why and When to Change Your Furnace Filter

7 mins

Class 4 of 7

How, Why and When to Change Your Furnace Filter
7 mins

Class 4 of 7

Incomplete

Dirty Sock Syndrome: Causes & Solutions

8 mins

Class 5 of 7

Dirty Sock Syndrome: Causes & Solutions
8 mins

Class 5 of 7

Incomplete

N95 Masks, HEPA Filters & COVID

6 mins

Class 6 of 7

N95 Masks, HEPA Filters & COVID
6 mins

Class 6 of 7

Incomplete

Carbon Monoxide in Your Home: Risks & Prevention

8 mins

Class 7 of 7

Carbon Monoxide in Your Home: Risks & Prevention
8 mins

Class 7 of 7

0 out of 7 complete 48 mins
1 Videos| 6 Articles
View Track

Home Duct Cleaning

HVAC is only as good as the ductwork that carries it. Find out what it takes to keep yours clean.