- HEP
- Highest Purity Standards
Highest Purity Standards
Highest Purity Standards | Water Purification | Plumbing | Thorn Hill
Nestled in the heart of Thorn Hill, HEP brings laboratory-grade precision to every faucet, showerhead, and ice maker we service. Our certified technicians design and install custom systems that strip away contaminants, sediment, and lingering tastes, leaving nothing but crystal-clean H₂O that protects appliances and elevates everyday rituals—whether you’re brewing coffee or bathing the kids. We leverage NSF-approved components, smart monitoring valves, and rigorous post-installation testing so your home’s plumbing meets the same purity benchmarks trusted by top research facilities.
Choosing HEP means gaining a partner who obsesses over microscopic details, then backs it up with friendly, on-call support and straightforward, satisfaction-guaranteed pricing. Experience the peace of mind that comes from true water purification and feel the difference a single sip can make.
FAQs
What types of water-purification systems do you install in Thorn Hill?
We supply and install whole-house reverse osmosis (RO) systems, dual-stage carbon filtration units, UV disinfection lamps, and point-of-use (undersink) RO filters. Each system is selected based on local water-quality reports for Thorn Hill and the specific purity level you require.
How pure will my water be after installation?
Our RO-based systems remove up to 99.9 % of dissolved solids, chlorine, heavy metals (lead, mercury), pesticides, and micro-organisms. Post-filtration testing typically shows total dissolved solids (TDS) levels below 10 ppm—significantly purer than most bottled water.
Are your products certified for safety and performance?
Yes. All filters, membranes, and UV lamps are NSF/ANSI 42, 53, and 58 certified for contaminant reduction, and our installers are licensed plumbers meeting Ontario Regulation 332/12. We also provide third-party lab results after commissioning to verify performance on your specific water supply.
What maintenance is required and how often?
Prefilters and carbon cartridges are replaced every 6–12 months, RO membranes every 24–36 months, and UV lamps annually. We offer maintenance plans that include reminders, on-site replacement, and post-service water testing to keep your system operating at peak purity.
How long does installation take and will my plumbing be disrupted?
A typical whole-house system takes 4–6 hours to install. Water service is only interrupted for 30–45 minutes while we connect the purification loop. All work is done by our in-house, insured plumbers, and we leave your plumbing exactly as we found it—minus the contaminants.
What is the cost and warranty coverage?
A complete whole-house RO and UV package starts at about CAD $3,200 installed, while point-of-use systems begin at CAD $450. All equipment carries a 10-year manufacturer’s warranty, and our labour is guaranteed for 5 years. Financing options and rebates for Thorn Hill residents are available—ask us for current programs.