COVID-19 Readiness - We are actively monitoring the news about the coronavirus and taking necessary precautions to ensure our office remains open, technicians are available and call center is staffed. More Information
(866) 350-4793
Menu
Available 24 Hours(866) 350-4793 Serving Chicagoland & More
Call Today(866) 350-4793 Serving Chicagoland & More
FEATURED JOB OF THE MONTH
DUCT CLEANING/DUCT SEALING TECHNICIAN
Learn More

Duct Sealing in McHenry & Chicagoland

Increase Energy Efficiency with Duct Sealing Services from Black Diamond

Air duct sealing is a critical way to ensure that the indoor air your family breathes is pure. As your heating, ventilation, and air conditioning system runs day after day, it draws particles of dust, pollen, and other allergens into the ductwork. These irritants build up over time and eventually begin leaking into your home environment through a number of gaps and openings in your system’s air ducts.
sealed-beforeafter

Never ask “Where can I find a certified duct sealing company near me?” again! To schedule duct sealing services in your Illinois home or office, call the ductwork experts at Black Diamond.

Contact us online or by phone at 866-340-3393.

Our Duct Sealing Process

When you hire Black Diamond as your McHenry duct sealing company, you’ll receive a thorough ductwork service. Our process includes:

  • Ductwork inspection: Before jumping in and sealing air gaps, your ductwork contractor inspects the entire duct system.
  • Air balance evaluation: Many duct systems have undersized return ducts, which makes the supply and return airflow unbalanced. The contractor may suggest replacing some ducts if that’s the case.
  • Damaged ductwork replacement: The contractor repairs or replaces any crushed, damaged or disconnected ducts found during the inspection.
  • Ductwork sealing: Using duct mastic, metal tape or another approved sealant, the contractor seals joints between the ductwork. Note that duct tape is not an approved sealant.
  • Register and grill sealing: Ducts aren’t the only parts that need to be sealed. The contractor also seals gaps behind registers where air enters the room and grills where air is pulled into the ductwork.
  • Addition of insulation: Ductwork that travels though unconditioned spaces should be insulated to an R-value of 6 or higher. This prevents heat loss and gain as air travels from the HVAC equipment to supply registers.
  • Filter replacement: Changing the air filter is an important part of any duct system improvement.
  • Safety tests: The contractor checks that all fuel-burning appliances are venting outside and that no backdrafting is occurring. This is when combustion fumes are drawn back into the home, which is very dangerous. A combustion safety test ensures your gas furnace is functioning safely and properly.
  • System diagnostic: Once the repairs and replacements are done, the contractor evaluates airflow one final time before the work is deemed complete. The contractor makes any last minute adjustments to ensure proper supply and return air balance.

At Black Diamond, our specialists follow a scientific process that’s right in keeping with the scientific nature of our sealant. Our state-of-the-art equipment along with our proven process can find and fill any hole—small or large. The steps of this process are as follows:

Why Choose Black Diamond?

When you choose us to seal your leaky ducts, you are not only getting expert service, we also promise you:

  • 100 percent satisfaction
  • 10-year warranty on the seal
  • Affordable pricing

Homeowner Benefits of Air Duct Sealing

When you schedule duct sealing service, you can expect several benefits to your air quality and HVAC equipment, including:

  • Less dust
  • More efficiently ran HVAC equipment
  • Less allergy and asthma symptoms
  • Cleaner air quality
  • Lower energy bills
  • And more!

Schedule duct sealing service today and you could see the benefits listed above!

Schedule Air Duct Sealing Services Today!

Black Diamond is the trusted ductwork company in McHenry since 2011. Our priority is to provide you with clean, safe air ducts and total home comfort. Our NADCA-certified duct work specialists can answer any question you have about your home’s air ducts.

Call Black Diamond Plumbing & Mechanical at (866) 350-4793 to schedule air duct sealing service today!

Our Duct Sealing Service Areas

We provide duct sealing services in Chicago and the following areas:

CONTACT US
Please fill out the form and we will get in touch with you shortly.
Basic Program Benefits
  • 24-Hour-a-Day Availability
  • Flat-Rate Pricing Structure
  • Waived Holiday/After-Hours Fees
  • Priority Service Scheduling
  • Payment Options Tailored to Your Budget
  • Customized to Your Home and Your Specific Needs
  • Peace of Mind
The Black Diamond Advantage:
We Offer Financing