Confidence Built on Trust
5-Star Reviews & Client Testimonials
See why homeowners across the Lower Mainland rely on DOSANJH for complex plumbing, heating, and gas issues.
What Our Clients Are Saying
"The team solved a low water pressure issue that two other companies couldn't diagnose. True expert troubleshooting."
— Michael, Vancouver
"They replaced our aging hot water tank quickly and left the area absolutely spotless. Professional and clean."
— Priya, Burnaby
"The only plumber I'll ever call. Knowledgeable, honest, and the quality of work is absolutely unmatched."
— Jian, Richmond
"Had a gas fitting issue that required specialized certification. DOSANJH handled it perfectly and efficiently."
— David, Delta
"Finally found a company that respects the appointment time. Arrived early and finished the job ahead of schedule."
— Amara, Langley
"Honest quote, no hidden fees. The final bill was exactly what was discussed upfront. Excellent integrity."
— Raj, Coquitlam
"The furnace failed during the coldest week. Their emergency response was rapid and professional."
— Mei, New Westminster
"Sought out by another plumber for a difficult job. This is the definition of a true expert."
— Kevin, North Vancouver
"Installed PEX piping flawlessly. Major upgrade to our older home. Highly recommend the team."
— Sofia, Port Moody
"Best communication I've ever had from a service company. Always knew the status of the repair."
— Harjit, Surrey
"Fixed the toilet and the stubborn kitchen sink drain in one visit. Efficient and thorough."
— Miguel, Vancouver
"Exceptional quality on the boiler service. The system is running quieter and more efficiently now."
— Chen, Richmond
"Had three previous companies try to fix the low pressure—DOSANJH found the PRV issue and fixed it."
— Fatima, Delta
"My go-to for any gas appliance service. Always certified and always done by the book."
— Steve, Burnaby
"Respect for our property was amazing. They put down coverings and cleaned up every single speck of dust."
— Vivian, Coquitlam
"Highly experienced. He diagnosed the problem just by listening to the description over the phone."
— Anil, West Vancouver
"The price was fair, the work was excellent. Finally have a reliable tradesperson in the area."
— Jessica, Surrey
"Had a commercial hot water issue that needed fast attention. They were on site within the hour."
— Omar, Vancouver
"Installed our new water filtration system perfectly. Water tastes great, and the installation was seamless."
— Helen, Richmond
"I trust their diagnosis completely. They recommended a repair when others quoted a full replacement."
— Dave, Burnaby
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