Skip to main content

Rated: 4.9 / 5 based on 2,000+ reviews. Read our reviews

We're available! Call 518-545-3271 to schedule your service

How an Energy Audit Can Reveal Hidden Costs in Your HVAC System

Image of Amanda Triolo - CEO of Grasshopper
Amanda August, CEO of Grasshopper Heating, Cooling & Plumbing
Published July 7, 2025
How an Energy Audit Can Reveal Hidden Costs in Your HVAC System

When was the last time you thought about your HVAC system? For most homeowners, the answer is probably, “only when it breaks down.” But what if the real problem lies with inefficiencies you can’t see? Many Clifton Park, NY, homeowners unknowingly overspend on heating and cooling due to hidden issues like air leaks, poor insulation, or outdated HVAC components. 

This is where an energy audit can make all the difference. Energy audits uncover hidden inefficiencies that cost you money and compromise your home’s comfort. By identifying precise problem areas, you can take targeted steps to save energy, lower your utility bills, and create a more comfortable environment. 

What Is a Comprehensive Energy Audit?

An energy audit is a detailed evaluation of your home’s energy efficiency. This process involves several advanced tests and inspections to pinpoint inefficiencies. Here’s what a typical energy audit includes:

1. Blower Door Test

This test identifies air leaks by temporarily sealing your doors and windows before depressurizing the home. Common problem areas include windows, doors, attic hatches, and HVAC penetrations. 

2. Duct Leakage Testing

Hidden duct leaks can result in significant energy loss. This testing pressurizes your HVAC system to measure leaks and identify areas where treated air is escaping. 

3. Thermal Imaging (Infrared Scan) 

Thermal imaging reveals gaps in insulation and heat loss areas. By highlighting where energy escapes, it focuses attention on areas that need proper insulation. 

4. Combustion Safety Check

This essential check evaluates the safe operation of gas-powered appliances like furnaces and water heaters. Issues such as carbon monoxide leaks or improper venting are identified for immediate correction. 

5. HVAC System Evaluation

The audit also examines key HVAC system components, including their age, SEER rating, maintenance status, and overall condition. 

By the end of an energy audit, you’ll have a clear report outlining areas of concern and actionable recommendations to address them. 

Hidden Costs Identified During an Audit 

Minor inefficiencies in your home can lead to major costs over time. Here are some common issues energy audits uncover:

  • Air Leaks: Gaps around doors, windows, and attic hatches allow conditioned air to escape and outside air to enter. 
  • Duct Inefficiencies: Duct leaks can waste up to 30% of HVAC system output, leading to higher energy bills. 
  • Under-Insulated Areas: Crawlspaces, basements, and attics without enough insulation increase your HVAC system’s workload. 
  • Poor Airflow: Clogged filters, blocked vents, and dirty coils force your HVAC system to work harder. 
  • Faulty System Components: Worn-out motors, low refrigerant levels, or old compressors can lead to inefficient operation. 
  • Unsafe Combustion: Carbon monoxide risks, flame rollouts, or draft-induced backflow jeopardize your family’s safety. 

The good news? Addressing these issues can result in significant savings and peace of mind. 

Energy Audit + Fixes = Major Household Savings 

An energy audit is just the first step. By addressing the identified issues, Clifton Park residents can enjoy the following: 

  • Air Sealing: Reduce energy use by up to 20%. 
  • Duct Sealing: Gain 20–30% more efficiency. 
  • Insulation Upgrades: Improve comfort and lower costs by 10–15%. 
  • HVAC Maintenance or Replacement: Ensure reliable performance and even greater energy efficiency. 

Better yet, these fixes come with a quick return on investment—typically paying for themselves within 6 to 18 months. 

Step-by-Step Process with Grasshopper Heating & Cooling 

When you schedule an energy audit with Grasshopper Heating & Cooling, here’s what you can expect:

  1. Schedule Your Audit 

We’ll select a convenient date and time for your audit. 

  1. On-Site Testing 

Our technicians bring industry-leading equipment, including blower doors and thermal imaging devices, to evaluate your home. 

  1. Comprehensive Report & Walkthrough 

You’ll receive a detailed report explaining our findings and recommended fixes. 

  1. Customized Proposal 

We’ll prioritize solutions based on your budget and comfort preferences. 

  1. Implementation 

Our team handles everything, from air sealing and insulation upgrades to HVAC adjustments and duct sealing. 

  1. Post-Audit Follow-Up 

Want to measure the impact of the improvements? We offer optional retesting to verify the results. 

Start Saving with Grasshopper Heating & Cooling 

An energy audit is an investment in your home’s future. It exposes inefficiencies, equips you with actionable solutions, and puts real money back in your pocket.

At Grasshopper Heating & Cooling, we’re Clifton Park’s trusted experts, helping homeowners enjoy lower bills and greater comfort with professional energy audits. 

Book your professional HVAC energy audit today and start saving tomorrow!


Image of Amanda Triolo - CEO of Grasshopper
Amanda August

Amanda August is the CEO of Grasshopper Heating & Cooling, a rapidly growing HVAC company based in Albany, New York. She leads by focusing on creating opportunities that positively impact both employees and customers.


Why Electricity Prices Are Going Up This Summer – What You Need to Know

Published June 30, 2025
At Grasshopper, we believe in keeping our customers informed, especially when it comes to changes that might affect your home comfort and your wallet. As the temperatures rise, so…
Asset 3@2x 9fde410d

“He installed our new unit a little over a year ago. He is professional, courteous and very knowledgeable – and willing to answer lots of questions from this engineer. Today he came back to trouble shoot an issue we were having, had it resolved in no time, and waived the diagnostic fee. Highly recommend.”

-Sara M.

“I am very impressed with the service I received from Grasshopper. I sent in an inquiry form and within minutes I was on the phone with a representative helping me with my concerns. He explained everything clearly and offered short and long term solutions. I am very grateful for his help!”

-Michelle J.

“Love Grasshopper! They did an awesome job! When we had an issue they came out the same day, did a quick fix and got us back up and running during a heat wave. Courteous and clean service. Everything from our first meeting to installation of mini-splits – all great experiences! 10/10 would recommend.”

-Kathleen C.

“Very informative and great service. They had someone out to our house the same day we called. He walked us through the process of what was going on with our current system and all the options. I would highly recommend Grasshopper Heating and Cooling to anyone who is looking for heating and cooling services.”

-Kim C.

“Tyler and Peter just came to my home. I was having problems with my air conditioner. They appointment was made quickly. They called before they came out. Diagnosed the problem and resolved it. They were professional and explained what the problem was. The pricing was fair and affordable. I definitely recommend Grasshopper”

-Dee B.

Schedule Service

* By clicking “Submit”, I am providing express written consent to receive autodialed and pre-recorded calls, texts, and SMS/MMS with marketing communications from Grasshopper Heating and Cooling regarding home services at the phone number provided above, even if the number is on a corporate, state, or national Do Not Call list. Consent is not a condition to purchase services or products.

This field is for validation purposes and should be left unchanged.