Experience the tranquility of nature, only a cast away.
A Tradition of Comfort and Expertise
For over 70 years, JJ McLellan & Son has been a trusted name in plumbing and heating throughout Wellington and Grey Counties. Family-owned and operated for four generations, we pride ourselves on providing unparalleled comfort and expertise to our customers.
Our Expertise
Our team of experienced professionals offers a comprehensive range of services to address all your plumbing and heating needs. Whether you require:
- Comprehensive repairs: Addressing leaky faucets, malfunctioning boilers, or faulty thermostats.
- Efficient installations: Installing new furnaces, water heaters, air conditioners, and more.
- Expert design: Custom-designed plumbing and heating systems for new builds and renovations.
- Preventive care: Regular inspections and maintenance to ensure optimal efficiency and cost-effectiveness.
Our Values
At JJ McLellan & Son, we are dedicated to:
- Customer satisfaction: We prioritize clear communication, courteous service, and meticulous workmanship.
- Quality: We use only the highest quality materials and follow industry-leading standards.
- Value: We provide competitive pricing and honest estimates.
- Integrity: We uphold the highest ethical standards and maintain transparency in all our dealings.
A Commitment to Quality and Service
As a registered TSSA contractor and a Dave Lennox Premier Dealer, we are committed to:
- Delivering exceptional customer service and technical expertise.
- Providing reliable and efficient service.
- Maintaining open communication and clear explanations.
- Offering competitive financing options and extended warranties.
Experience the Difference
Choose JJ McLellan & Son for:
- Generations of experience: Our expertise spans multiple generations, allowing us to tackle any challenge.
- Family-owned business: We take pride in upholding strong values and providing personalized attention.
- Community involvement: We are active supporters of the communities we serve.
- Guaranteed satisfaction: Our dedication to customer satisfaction is backed by our comprehensive warranty and guarantee.
Introduction
The following reviews discuss the experiences of customers with JJ McLellan's plumbing and heating services. The reviews cover a range of ratings, from 1 to 5 stars, and provide an insight into the company's performance, customer service, and work quality.
Positive Experiences
Several customers have had positive experiences with JJ McLellan's. These include:
- Going above and beyond: Hall Lisa had a 5-star experience where the company went above and beyond to fix her hot water heater and furnace.
- Professional and friendly service: Reviewers Marco Guarino, Mitchell Fletcher, Dwayne Yorke, and Matty Kryemadhi praised the professional and friendly service they received from JJ McLellan's.
- Quality work: Mitchell Fletcher and Matty Kryemadhi commended the company's work quality, stating that the products supplied and installations were of great quality and professionally done.
- Timely service: Dwayne Yorke appreciated the prompt service he received for his septic system inspection and cleaning.
- Responsive and helpful technicians: Chris McGaughey praised the technician's helpfulness and willingness to go the extra mile to fix his reverse osmosis system.

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