Richard Trethewey

About the Author

Richard Trethewey is a renowned plumbing and heating expert with decades of hands-on experience in residential construction and maintenance. As a key contributor to the beloved public television series This Old House, he has demystified the complexities of home systems for millions of viewers, offering practical advice on everything from pipe repairs to efficient heating solutions. Co-author of the essential guide Home Owners Manual: Advice on Maintaining Your Home from Tom Silva, Richard Trethewey, and Steve Thomas, Trethewey emphasizes durable, cost-effective strategies that empower homeowners to tackle projects confidently. His approachable expertise has made him a trusted authority in the field, blending technical precision with real-world wisdom to help preserve and enhance living spaces across America.