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Crawl Space Cleaning Pros - Insulation Contractor serving the greater Tacoma and Seattle areas -- Our Reviews on Yelp Crawl Space Cleaning Pros - Insulation Contractor serving the greater Tacoma and Seattle areas -- Our reviews on Angies List
Adding insulation to duct

Puget Sound's Leading Duct Sealing and Insulation Services, Providing Innovative and Effective Solutions at Affordable Prices With Qualified, Professional Installers. Free In-Home Estimates on All Services.


Proudly Named Angie´s List Super Service Award Winner for Three Years In a Row

Sealing and insulating your heating ducts is an important way to make those Puget Sound winters a lot less chilly and easier on the pocketbook. Did you know you could save up to 20 percent on your heating bills by simply making sure your ducts are leak-proof and well insulated? It’s true, and Crawl Space Cleaning Pros can do it all, from sealing to insulating and replacing entire portions of your ductwork.

Duct Insulation for Bothell Homes – What We Do


Most homeowners are unaware that air ducts are one of the most important systems in their homes.

If your home is in need of duct sealing resulting in heated air leaking into unheated areas, your heating and cooling bills may be increasing by hundreds of dollars annually.

We can reduce those losses with very cost effective sealing methods and insulated ducting in unconditioned spaces.

As one of the leading air duct sealing companies serving Bothell, this is what we do to bring your ductwork to utility standards:

  • Access your ductwork
  • Remove any old insulation and tape from the ducts
  • Secure ducts with screws and seal all joints with mastic flexible sealant
  • Replace any duct lines or joints that are beyond repair by traditional methods
  • Spiral wrap the ducts to building code with R-11 duct insulation
  • Apply spiral nylon string/fiber tape around insulation to hold it permanently in place

Call us for insulated ducting that can save you up to 40% on your energy bills!

Duct Sealing Also Offers Rodent Protection in Bothell Homes


A common, but relatively serious problem with the ductwork in our homes is that it provides a favorite nesting area for rodents.

When the ductwork, which is the delivery system between your furnace and vent, is not properly sealed, or the duct insulation is in poor condition, or it is contaminated with rodents, the heat generated by your furnace is not making it into your home, causing increased cycling of your furnace.

These are a few reasons for duct sealing and insulated ducting to keep rodents from entering the duct work in your Bothell home:

  • Duct work systems allow rodent-access to all parts of your home
  • Rodents carry at least 35 types of diseases that may be harmful to humans and pets
  • They chew into flexible ducting and nest inside the duct itself

An insulated ducting system that is clean, well designed and sealed can save homeowners from 35 to 40 percent in energy costs.

Call us if you are interested in an evaluation to determine if installing duct insulation is necessary and, if so, to learn if you may qualify for a utility rebate.

Insulated Ducting Has Many Benefits for the Bothell Homeowner


The duct system in most homes is a network of tubes concealed in the walls, floors, attics, basements and ceilings making it difficult to locate holes and leakage.

Several signs to indicate a potential problem with your duct insulation and duct sealing are significantly higher seasonal utility bills and rooms that are difficult to heat and cool.

These are a few of the many benefits provided by duct sealing and duct insulation installation for Bothell homeowners:

  • Energy and cost savings
  • Insulated ducting and sealing can help with room comfort problems
  • Sealing ducts can improve indoor air quality

Call Crawl Space Cleaning Pros to learn more about how a well-designed and properly-sealed duct system can often pay for itself in energy savings. 866-673-9626