fbpx

CAZ Testing

CAZ testing is a series of proven checks to systematically assess combustion appliance safety

If your home contains natural-draft appliances [such as a natural-draft furnace, or water heater] located within the conditioned space of your home, then combustion safety testing must be conducted to ensure safety and indoor air quality. Diversified Energy’s BPI certified technicians are trained to properly conduct advanced CAZ testing. We not only provide you witth the results of your CAZ, but actionable options for how to correct any problems.

Don’t put the health and safety of your family at risk, contact us today to schedule your CAZ test.

What Is A CAZ Test?

Open combustion heating equipment located within the conditioned space of your home have the potential to allow Carbon Monoxide and other poisonous combustion by-products to enter your indoor environment. A CAZ [Combustion Appliance Zone] test is a proven and conclusive method of determining whether this could happen under certain “worst case” or natural conditions. A CAZ test should always be performed if air sealing is performed on your home and you have open combustion appliances located within the conditioned space.

These Combustion Appliance Zone (CAZ) tests are designed to ensure that flammable fuels or combustion gases are not intruding into the home’s living spaces. CAZ testing also assures homeowners that their appliances are functioning in a safe and efficient manner. This series of tests is mandatory for your family’s safety and is required by most utility companies for any home with combustion appliances located in conditioned interior living spaces. The series of CAZ tests covers these five categories: gas leak testing, depressurization testing, carbon monoxide testing, spillage testing, and draft testing. 

Our BPI certified technicians are trained to properly perform CAZ testing and understand the unique challenges we face in our Gulf South climate. CAZ testing can be included in our 360 Energy Audit and/or conducted in combination with any of our advanced diagnostic testing services. Contact us today to schedule your CAZ test.

What If My Home Fails A CAZ Test?

If your home/combustion appliance zone fails our CAZ tests, then we will recommend the corrective measures you will need to take remedy the problems. The corrective measures can include: Adding direct venting of the combustion appliance zone. Air sealing to separate the  appliance combustion zone from the rest of the conditioned space in your house. Or, in the case of very old equipment, replacement of the equipment.

CAZ Testing

CAZ testing is a series of proven checks to systematically assess combustion appliance safety.

Combustion Appliance Zone (CAZ) tests are designed to ensure that flammable fuels or combustion gases are not intruding into the home’s living spaces. CAZ testing also assures homeowners that their appliances are functioning in a safe and efficient manner. This series of tests is mandatory for your family’s safety and is required by most utility companies for any home with combustion appliances located in conditioned interior living spaces. The series of CAZ tests covers these five categories: gas leak testing, depressurization testing, carbon monoxide testing, spillage testing, and draft testing. Trust our BPI certified home analysts to properly conduct this important test to safeguard your family.

Join Our Mailing List

Sign up to received the latest energy efficiency news, updates, and special deals from Diversified Energy


Join Our Mailing List

Sign up to received the latest energy efficiency news, updates, and special deals from Diversified Energy


  • Karla Rosas Avatar
    Karla Rosas

    Excellent service and great quality! Their workers Jack and Darrick are super helpful!

    3/29/2019
  • Abigail Ayers Avatar
    Abigail Ayers

    Jack and Derek came out for our energy audit and were very friendly and did a great job. Overall pleasant experience!

    3/29/2019
  • Caroline Hartnett ( Student ) Avatar
    Caroline Hartnett ( Student )

    Very knowledgeable and hardworking staff! Definitely would use again.

    3/29/2019
  • Summer Carter Avatar
    Summer Carter

    I had such a great experience with Jack, Shamone, and Chad! They were extremely friendly and very professional! Jack explained what would take place the morning of my appointment and answered all of my questions! They were all very understanding of my very noisy three year old as well! Thank you again you guys for such a pleasurable experience!

    3/23/2019
  • Milan Ray Avatar
    Milan Ray

    Jack & Darrick were efficient, punctual and did a great job. Super friendly, great service!

    3/29/2019
 

Contact Diversified Energy Today!

First Name
Last Name*
Email
Phone
Enter the Captcha
Reload
et|icon_phone|

Toll Free: 844-459-7283

et|icon_mail|
et|icon_pin|

New Orleans

771 S. Prieur Street
New Orleans, LA 70113
Phone: 504.273.7779

Contact Diversified Energy Today!

et|icon_phone|

Toll Free: 844-459-7283

et|icon_mail|
et|icon_pin|

New Orleans

771 S. Prieur Street
New Orleans, LA 70113
Phone: 504.273.7779

First Name
Last Name*
Email
Phone
Captcha
Reload

Pin It on Pinterest