About Us

Carl F. Riedell & Son opened during a time when many people were struggling. As the Great Depression raged, Carl F. Riedell worked alongside his wife, Ethel, to start a family business. Their dedication to providing the best products, expert workmanship, and exceptional customer service helped their business thrive and grow. Before long, they were offering their services throughout Cape Cod.

Today, that tradition of excellence goes on as Riedell continues to provide reliable plumbing, heating, air conditioning, and water filtration services. The times have changed, and the team at Riedell makes sure to adapt to the ever-changing technologies and techniques in the business. What have stayed the same are our customer-first philosophy and our commitment to keep our promises. If we say it, we’ll do it! That’s how we’ve kept our family-owned business going and are now Three Generations Strong!

We’re Here When You Need Us

Whether you need a new system, annual maintenance, or emergency repairs, our team of experts is here for you. Do you have an emergency in the middle of the night? No problem! We have plumbers and heating system experts available 24/7 to handle emergency calls. That’s one more way that we serve our Cape Cod community and our residential and commercial neighbors who live or work here year-round or part time. We offer:

  • Heating and air conditioning repair and installation
  • Annual maintenance
  • Plumbing services
  • Air and water filtration

Carl F. Riedell & Son works all year, so we’re available to handle property management, winterization, and much more. Learn more about what we can do for your Cape Cod home or business! Give us a call today, or get in touch by filling out our online contact form.

C.R. Headquarters Carl F. Riedell & Son

  • 778 Main Street Osterville, MA 02655
  • Open Monday-Friday: 7:30am - 4pm - Closed on Weekends
  • (508) 261-5207

Let’s get you free pricing

Contact us today to receive a free, no-obligation estimate for your next HVAC, plumbing, or water filtration project!

Out of 49 Reviews
Air Conditioning Contractors of America Member
National Federation of Independent Business
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Our Installation Work is Completed By Certified Professionals

We ensure that our products are installed correctly every time - guaranteed!

Areas We Serve

Serving Homeowners throughout:

  • Cape Cod
  • Nantucket
  • Falmouth
  • Bourne
  • Sandwich
  • Barnstable
  • Cotuit
  • Osterville
  • Marstons Mills
  • West Barnstable
  • Hyannis
  • Yarmouth
  • Harwich
  • Plymouth
  • Wareham
  • Mashpee
  • New Seabury
  • Provincetown
  • Dennis
  • Chatham
  • Orleans
  • Wellfleet
  • Eastham
  • Truro
  • Brewster
  • Centerville