Cold Draft Detection Services for Homes and Businesses in Central New Jersey & Beyond

Does your home in NJ have areas that are too hot or too cold?


Fluctuating indoor temperatures or soaring energy bills might result from hidden cold drafts that go unnoticed. Cold drafts can infiltrate residential and commercial properties, significantly impacting energy efficiency and comfort. Fortunately, professionals can detect these drafts and fix the problems.


Brunswick Insulation Pros is one of your trusted insulation contractors in Brunswick, NJ, who can help you save a ton of money with our energy-saving options. Our cold draft detection services help identify hidden air leaks in your home or office, ensuring better energy efficiency and enhanced comfort. Using advanced tools like Infrared (IR) thermal imaging and airflow testing, we pinpoint problem areas where cold air enters. Once detected, we provide tailored solutions to seal those drafts, reducing energy costs and making your indoor space more comfortable year-round. Let us help you create a draft-free environment.

Get a Free Draft Detection

The Importance of Detecting and Fixing Cold Drafts to Save $$$ from Energy Bills of Your Home or Business


Cold drafts may seem like a minor inconvenience, but their effects go far beyond an uncomfortable indoor environment. Undetected air leaks cause substantial energy losses in homes and commercial buildings, leading to inflated utility bills and decreased HVAC performance. Furthermore, drafts compromise indoor air quality by allowing pollutants and allergens to enter the property, whether it is an industrial or residential property in an area with heavy road traffic.


Detecting and addressing cold drafts and installing proper insulation to prevent the drafts are essential to maintaining energy-efficient properties that are comfortable year-round. It's an investment that pays for itself over time by reducing energy consumption and extending the lifespan of your HVAC system.

Call an Energy Expert Today

The Importance of Detecting and Fixing Cold Drafts


Cold drafts may seem like a minor inconvenience, but their effects go far beyond an uncomfortable indoor environment. Undetected air leaks cause substantial energy losses in homes and commercial buildings, leading to inflated utility bills and decreased HVAC performance. Furthermore, drafts compromise indoor air quality by allowing pollutants and allergens to enter the property, whether it is an industrial or residential property in an area with heavy road traffic.


Detecting and addressing cold drafts and installing proper insulation to prevent the drafts are essential to maintaining energy-efficient properties that are comfortable year-round. It's an investment that pays for itself over time by reducing energy consumption and extending the lifespan of your HVAC system.

Common Sources where Cold Drafts enter to NJ properties

Inadequately Sealed Windows/Doors

Inefficient seals and worn-out weather stripping around windows and doors are common causes of air leaks in both homes and businesses. Over time, even high-quality windows can develop gaps due to shifting frames or regular wear and tear.


Poor HVAC Systems

A poorly maintained HVAC system can lead to gaps in ductwork, allowing cold air to seep in. Inadequate insulation around ducts can exacerbate this issue for both residential and commercial properties, increasing energy costs and reducing comfort.


Improperly Built Attics and Basements

Insulation gaps in attics, basements, or storage areas are often overlooked but can be a significant source of cold drafts. Air can enter through foundation cracks of basement, rooflines or vent openings of roofs, affecting indoor comfort and energy efficiency in homes and business properties alike. 

Building Structural Cracks

Natural settling over time can create cracks in walls, ceilings, and floors of both residential and commercial buildings. These structural flaws allow cold air to infiltrate, disrupting heating efforts and increasing energy bills.

Non-sealed Electrical Outlets and Vents

Outlets and vents are often overlooked sources of air leaks in homes and businesses. Gaps around these areas, especially in older structures, can lead to persistent cold drafts that affect indoor temperatures and efficiency.

Non-Insulated Crawl Spaces

Cold drafts entry from crawl spaces are primarily due to the inherent nature of unsealed or poorly insulated crawl spaces. Many NJ crawl spaces lack adequate insulation, the cold air then chills the floors above and can contribute to overall discomfort throughout the home.

Why is Detecting Cold Drafts with Brunswick Insulation Pros in New Jersey a Wise Choice?

At Brunswick Insulation Pros, we use a systematic and precise approach to identify cold drafts and air leaks in your home or business. Here's how we do it:


  1. Comprehensive Visual Inspection: Our experts conduct a thorough visual inspection of windows, doors, walls, and other potential problem areas to identify visible gaps or weaknesses.

  2. Infrared Thermal Imaging: We utilize advanced infrared thermal cameras to detect temperature variations in your property. This helps pinpoint even hidden air leaks that are not visible to the naked eye.

  3. Blower Door Test: We perform a blower door test to measure overall air leakage. This process creates controlled pressure changes in your property, allowing us to locate drafts and assess the severity of leaks.

  4. Detailed Energy-loss Report: After completing our analysis, we provide a detailed report outlining the problem areas and offer tailored recommendations to resolve the issue effectively.


With Brunswick Insulation Pros, you can trust that every cold draft will be identified, ensuring your property stays energy-efficient and comfortable.

Our Solutions for Addressing Cold Drafts in New Jersey Properties


Insulation Upgrades

We Improve your old insulation in critical areas such as attics, basements, and walls and Install Advanced materials such as spray foam or blown-in insulation that can provide excellent coverage.


Gaps in Window and Door Sealing 

If your windows and doors are not correctly installed, consider upgrading the insulation around them to energy-efficient options. Modern designs have superior seals and insulation properties, reducing heat loss significantly.


HVAC Performance Enhancements & Air Duct Insulation

Improperly installed HVAC and duct systems can cause energy losses. We detect, seal, and insulate ductwork to prevent air leaks. We have our partnering HVAC contractors who can help you upgrade to a high-efficiency HVAC system to optimize heating and cooling performance.


Advanced Technologies

Innovative Vent Systems: These systems optimize airflow by adjusting vent openings based on room temperature.

Energy Recovery Ventilators (ERVs): ERVs improve ventilation while reducing the energy lost during the heating or cooling process.

Working with Brunswick Insulation Pros for Detecting and Addressing Cold Drafts in Your Property is Easy as ABC

Expertise You

Can Trust

With years of experience, our team specializes in identifying and resolving cold drafts with precision and care. 

Advanced Diagnostic Tools

Our support team is here to ensure that things run smoothly, so you can focus elsewhere. 

High-Quality Materials

We only use premium insulation materials to ensure durability, comfort, and long-term results. 

Energy Savings &

Sustainability

Our services not only keep your home comfortable year-round but also reduce energy bills and your carbon footprint. 

Unparalleled Customer Support

From start to finish, we prioritize customer satisfaction with transparent communication and dedicated service. 

Commitment to Excellence

Our attention to detail and focus on lasting results set us apart as a trusted authority in insulation solutions.

Stop Wasting Energy – Find and Fix Cold Drafts Today!


If you own a residential or commercial property in Central NJ and want to improve your property’s energy efficiency, schedule a professional cold draft assessment. Our experienced team can identify problem areas and recommend tailored solutions that fit your needs.

Book Your Free Draft Detection Consultation Today

Frequently Asked Questions About Cold Draft Detection

  • How much energy costs can you save by fixing cold drafts?

    Fixing cold drafts can result in significant energy savings. According to the U.S. Department of Energy, heating costs may be reduced by 20-30%. However, savings depend on the severity of the drafts and the efficiency of the heating system. Contact Brunswick Insulation Pros for a detailed consultation on cold draft detection.


  • Are cold drafts a sign of poor insulation?

    Yes, that is most likely the case. Cold drafts can indicate inadequate or deteriorating insulation, gaps, or cracks in your property’s structure. Addressing these issues can significantly improve insulation performance and indoor comfort. Brunswick Insulation Pros will replace your old insulation with new materials and guarantee the durability of their new insulation.

  • Would energy-efficient insulation prevent drafts?

    Of course! Energy-efficient insulations such as fiberglass insulation, batt insulation, and spray foam insulation help reduce drafts significantly. They eliminate air leakage if gaps around the frames or other structural weaknesses exist. Brunswick Insulation Pros have a keen eye for detailed work. With their assistance, they will not leave a single cold draft to enter your property and address them all to save your energy bills.

  • How often should I check for cold drafts?

    To ensure your home or business is ready for the colder months, it’s recommended that you check for drafts at least once a year, especially before the heavy winter. For detailed guidance and expert advice, consult with the energy professionals at Brunswick Insulation Pros.