Trenchless Innovations has been providing air duct & sewer repair services to solve problems for residential and commercial clients in Buffalo Grove, IL, and the surrounding areas since 2002!

View our service reviews to see why our customers rate us highly as their trusted air duct & sewer repair professionals in Buffalo Grove, IL.

Local Reviews
for Buffalo Grove, IL

Our Reviews by City



John R.

John R.

Cleaned sewer by descaling the cast then rodding to clear cement at joint at around 40ft out. Took measurement for lining with orange and black tape. 12-10-2024: lined sewer from 4” overhead stack clean out to city main 92’ starting liner in 4” pvc and ending liner in 6” clay just short of city main.

Near Stonegate Rd, Buffalo Grove, IL 60089
Bob S.

Bob S.

Air duct inspection service call. Televised ducts under slab floor. Ducts are PVC ducts and are showing signs of water in the system. Recommend regrading - There is a grading issue in the back of the suit that should be corrected to solve the water issue. After that the ducts should be spray lined with Duct Armor duct lining material.

Near Providence Ln, Buffalo Grove, IL 60089
Bob S.

Bob S.

Televised ducts under slab floor. Ducts are concrete possibly transite with metal fittings and connections. Suggest spray lining ducts with duct Armor duct lining material.

Near Hawthorne Ct, Buffalo Grove, IL 60089
Bob S.

Bob S.

Televised ducts under slab floor. Ducts are galvanized metal and very rusted. There was water throughout the system. Gutters nee to be redesigned to reduce water next to house. Ducts should be spin cast mortared then spray lined with Duct Armor duct lining material.

Near Courtland Dr, Buffalo Grove, IL 60089
Kevin W.

Kevin W.

During the sale of a house the inspector found the underground duct work was transite pipe which may contain asbestos, so we came in and lined the underground ducts with our duct armor product to seal and encapsulate the transite pipe.

Near E Fox Hill Dr, Buffalo Grove, IL 60089
Kevin W.

Kevin W.

Encapsulated transite pipe, that may contain asbestos, which was used in the underground duct work and was discovered during the sale of a house by the inspector.

Near E Fox Hill Dr, Buffalo Grove, IL 60089
Kevin W.

Kevin W.

We televised some underground duct work for a customer who had just purchased the home finding that the duct work was transite pipe which may contain asbestos. Many home inspections require the pipe to be encapsulated or removed before the sale of the house is final. We were able to clean the duct work of all dirt/ debris and apply our duct armor product encapsulate the transite pipe leaving a new clean sealed system for the air to flow through!

Near Cobblestone Ln, Buffalo Grove, IL 60089