Why are Ajax's 1950s–60s bungalows at high risk for sewer problems?+
Ajax was built from scratch starting in 1941 as a wartime munitions town, meaning most of its earliest housing stock dates from 1945–1965. ABS and cast iron drain lines installed in these bungalows are now 60–80 years old — well past the typical 50–75 year service life for these materials. This places Ajax's original bungalow stock squarely in the prime sewer rehabilitation window.
Does spring groundwater pressure near Lake Ontario affect sewer lines in Ajax?+
Yes. Ajax's Lake Ontario waterfront on its south boundary and the relatively shallow water table in south Ajax create elevated groundwater conditions in spring. This seasonal pressure can infiltrate older sewer lateral joints, adding flow volume to the municipal system and potentially causing slow drains or backups in lower-lying properties.
What materials were used for sewer drains in Ajax's 1970s–90s expansion?+
Ajax's central and north expansions in the 1970s through 1990s primarily used ABS (acrylonitrile butadiene styrene) drain pipe, which was the standard material of the era. ABS has a typical service life of 50–70 years. Properties built in the early 1970s are now approaching the outer edge of that range and merit inspection.
Is CIPP trenchless lining available for Ajax homes?+
Yes. CIPP lining is well-suited to Ajax's ABS and cast iron laterals that have developed cracks or root infiltration. It is performed without excavating the yard or driveway, and is typically completed in one day. It is the preferred method where the existing pipe wall is structurally sufficient to hold a liner — which a camera inspection confirms.
How is the Pickering Village area of Ajax different from the rest of the city?+
Pickering Village (in the northwest of Ajax) is a heritage community with older housing stock predating Ajax's post-war development — some properties here have older clay tile laterals rather than the ABS and cast iron found in the post-1945 bungalow belt. If you own a property in the Pickering Village area, a camera inspection will identify what lateral material is present.
Do you serve the newer northeast Ajax and Station Area neighbourhoods?+
Yes. Mechora Group serves all Ajax neighbourhoods including newer areas such as northeast Ajax, Nottingham, Taunton, and the Station Area development. While newer PVC infrastructure in these areas requires less urgent rehabilitation, we provide camera inspections, pre-purchase assessments, and repair services for all lateral types throughout Ajax.