Trenchless Innovations has been providing air duct & sewer repair services to solve problems for residential and commercial clients in Oak Lawn, 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 Oak Lawn, IL.
Local Reviews
for Oak Lawn, IL
Our Reviews by City
John R.
I recently completed a job installing a 4" liner through an existing inside cleanout near a walk-in freezer and reinstating a 4" floor drain connection in a woman's bathroom. I extended the liner 23 feet to just before a wye connection and then another 30 feet downstream to the manhole. I also reinstated the 4" connection from the woman's bathroom.
Bob S.
Sewer camera inspection service call. Televised sewer from pulled toilet. Sewer has heavy roots causing backups and need to be Rodded but customer want AT& T to install a cleanout ouside before rodding can be done.
Josh R.
Televised sewer from both inside and outside clean out approximately 124ft to city main sewer. Connection to city sewer is a hammer tap connection and is offset, but in a way that will not cause backups. Sewer does not have any cracks or major offsets but has roots at most joints. Provide proposal for lining from inside to just before city main.
Josh R.
We are applying the second application of our rubberized duct lining material to all of the heavily deteriorated underground duct work. The underground air duct system will be completely sealed and the air in the home will be clean and safe to breathe.
Josh R.
We are applying the second application of our rubberized duct lining material to all of the deteriorated underground duct work. The air ducts will be completely sealed and the air in the home will be safe to breathe.
Josh R.
We are applying our Trenchless cast mortar to an area of the underground air duct system where sewer water was entering. This section of air duct will now have a strong concrete structure. We are then going to apply our rubberized duct lining material to that area and the rest of the underground air ducts system. The air ducts will be completely sealed and the air in the home will be safe to breathe.
Bob S.
Video inspection of underground air ducts. Ducts are galvanized metal that is heavily rusted and allowing sand into the system. Ducts will be rebuilt with Trenchless Casting and then spray lined with Duct Armor.