
Duct Sealing in Lake Oswego
If you believe that your ducting has developed unwanted leaks, then it’s time to call for professional duct sealing in Lake Oswego, OR. Any duct leak can cause your heating and cooling system to overwork. That means more money out of your pocket spent on energy bills to run your HVAC system. With ductwork sealing, you can eliminate those leaks and get back to enjoying your HVAC system’s energy-efficient operation.
Duct Sealing in Lake Oswego
Over time, the ducting throughout your home can experience extreme temperatures and physical damage. This can lead to the development of holes and gaps that can allow treated air to escape. Professional ductwork sealing involves inserting a sealant into your ducting to cover up those holes and gaps so that your treated air can no longer escape into your wall and floor cavities.
There are many telltale signs that your ducting has developed leaks.
- Your HVAC struggles to keep your home comfortable
- Higher than normal energy bills
- Your home is extra dusty
- Your HVAC is constantly running
- Your ducting is over 15 years old
It can be easy to forget to think about the condition and lifespan of your ducting, as it’s mainly hidden behind the walls and under the floors of your home. However, if your ducting is over 15 years old, it’s likely that it has developed some leaks and holes. Having it properly sealed can block off those leaks and allow your HVAC system to run more efficiently.
Your Duct Leak Repair Team
Specialty Heating & Cooling LLC has been providing professional HVAC assistance to Lake Oswego and the surrounding areas since 1985. When you call us, you can rest assured that we honor our 100% customer satisfaction guarantee. All of our HVAC technicians are highly experienced and devoted to providing the highest level of customer care possible.
We’re proud to be locally owned and operated. We’ve been honored to receive a number of awards over the years, including Carrier Dealer awards, the Carrier President Award, and Angi Super Service Award. Specialty Heating & Cooling LLC is a member of the Better Business Bureau and has an A+ rating for quality customer service.
Our technicians are happy to travel anywhere throughout the Lake Oswego region, including to customers who live near Lake Oswego Farmers’ Market, Portland Oregon Temple & Visitors’ Center, and Tryon Creek State Natural Area.
If you’re ready to invest in professional ductwork sealing services, be sure to contact Specialty Heating & Cooling LLC to schedule your appointment!

Hear From Our Happy Customers
At Specialty Heating & Cooling, your satisfaction is our priority! See for yourself what our customers have to say about working with us.
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Service was excellent--prompt, courteous, and professional for the routine maintenance on our furnace. Very pleased with the service and will continue to use for all our heating/cooling needs.- Warren R.
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Jake was informative and stressed the importance of proper filter maintenance to extend the life of my heat pump system. He had a friendly attitude in addition.- Terry D.
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Online scheduling works well. Issue diagnosed in one visit. Specialty kept good records, my repairs for material and labor will be covered by warranties that I purchased when they installed the systems in 2017.- Randy C.
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Jason and Nic were both knowledgeable, courteous, and excellent to work with. Jason explained everything as he performed the assessment and maintenance of our furnace.
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Matt is really good! And he did a great job. He even repaired a broken duct in the basement. Great attitude and very good work. The kind of guy you hope for on these kinds of situations.- Douglas W.
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Called as was running ahead of his time for our heat pump/ air handler maintenance check up. That worked great for us. Friendly, informative, and wore clean over booties indoors. Thorough checkup as usual.- Edward M.
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I highly recommend Specialty Heating and Cooling! I had a gas furnace installed and an air conditioning unit. Jesse was great to work with and so were the technicians who installed the equipment.- Rhoda W.
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Our technician Matt was very professional and let me know how our furnace has been operating this past year in a very easy to understand way. We are very happy that we went with Specialty Heating and Cooling.- Patrick D.
Experience The Specialty Difference
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Decades of Trusted ServiceWith over 40 years of experience, we’ve built our reputation on quality workmanship, customer-first service, and a commitment to excellence throughout the Portland Metro Area.
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Award-Winning ExpertiseWe’re proud 16-time winners of the Carrier President’s Award — a recognition of our operational excellence, innovative solutions, and outstanding customer satisfaction.
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Environmentally ResponsibleWe believe in protecting the beautiful Pacific Northwest we call home. Our strong green initiatives include recycling metals, refrigerants, and more.
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Tailored Heating & Cooling SolutionsFrom in-home assessments to custom sheet metal installations, we deliver HVAC systems designed specifically for your home or business.
