Rip off for 5 minutes work. Work included: shutting off main water unit, looking at cartridges for shower faucet, that I already took out ahead of time, only to tell me they don't have those parts, that I would need a new system/valve, quoted $750 minus drywall and painter. That was it, $200 for that. Found other plumbers, who didn't charge ridiculous service call fees for no work done. Found another guy about $150 cheaper including drywall and paint, and it's perfect. Will not be recommending this company, A. McKenna Plumbing Ltd.