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Business Details
50+ Years
experience
Expert Plumbing & HVAC Services in Sanford, MI
Carey Plumbing and Heating has been delivering expert plumbing, HVAC, and boiler services since 1939. As a third-generation family-owned business, we combine decades of hands-on experience with industry certifications, including ASSE certification for backflow testing. Our team prioritizes honest service, using premium materials to ensure long-lasting solutions for residential and commercial clients across Michigan. We specialize in tankless water heaters, boiler installations, HVAC maintenance, and backflow prevention systems, with a proven track record of resolving complex issues efficiently.

Our commitment to customer satisfaction is reflected in our prompt service, transparent communication, and ability to handle projects of all scales. With licenses in plumbing, mechanical contracting, and boiler operations, we maintain rigorous standards for safety and quality. Clients trust us for our reliability, technical expertise, and personalized approach to meeting their heating, cooling, and plumbing needs.
Services
Tankless Water Heaters Boilers and Furnaces Backflow Testing Indoor Air Quality Fuel Oil Heating Equipment
Details
  • Year established: 1939
Highlights and features
  • We have over 80 years of experience in Michigan plumbing and HVAC services.
  • Our team holds state licenses and ASSE certification for backflow testing.
  • We offer same-day repairs and installations for urgent plumbing and HVAC needs.
  • We stock repair parts for equipment we install and service.
  • Our technicians provide transparent pricing and detailed system evaluations.
Associations and certifications
  • ASSE International
What people say
Super people to work with Prompt service Reasonably priced Solved furnace fan issue Extremely helpful
Services
Boiler Installation
We install high-efficiency boilers for residential and commercial properties. Our licensed technicians ensure proper sizing, safe installation, and compliance with Michigan regulations. Regular maintenance extends system lifespan and optimizes energy efficiency.
HVAC Maintenance
Our HVAC experts service furnaces, air conditioners, and heat pumps. We diagnose issues like faulty thermostats, refrigerant leaks, and airflow problems while improving indoor air quality through filtration upgrades.
Backflow Testing
ASSE-certified technicians perform mandatory backflow assembly testing to protect public water supplies. We handle repairs, replacements, and annual compliance reporting for residential and commercial systems.
Tankless Water Heaters
We install and repair tankless water heating systems that provide continuous hot water while reducing energy costs. Our service includes system diagnostics, component replacement, and performance optimization.
Fuel Oil Heating
We service fuel oil heating systems including boilers, furnaces, and storage tanks. Our technicians ensure safe operation, efficiency improvements, and compliance with Michigan safety standards.
Questions
What plumbing services do you offer?
We provide boiler installations, tankless water heaters, backflow testing, HVAC maintenance, and emergency plumbing repairs for residential and commercial clients.
Are your technicians certified?
Yes, our team holds ASSE certification for backflow testing and maintains state licenses in plumbing, mechanical contracting, and boiler operations.
Do you service equipment you didn't install?
Yes, we service and repair all major brands of plumbing and HVAC equipment, regardless of original installer.
What areas do you serve?
We serve Sanford, Midland, Coleman, Hope, Edenville, Beaverton, Auburn, and Freeland, Michigan with same-day service options.
How often should backflow testing be done?
Lawn sprinkler systems require testing every three years, while boiler and fire protection systems need annual backflow assembly inspections.
What HVAC services are available?
Our HVAC services include furnace and AC repairs, indoor air quality improvements, thermostat programming, and system replacements with energy-efficient models.
Reviews (2)
Steve Smith
Dec 21, 2021 Report
First class engineer (Brett) to carry out Boiler Service. Would highly recommend without a doubt. Very knowledgeable engineer and very thorough with the works carried. One very satisfied customer
Valerie Peake
Oct 23, 2021 Report
We had a new boiler installed last week 21st October 2021 Excellent service in all aspects of their work and we are very pleased with our new Viessmann Boiler, very good communication at all times. Tony and Valerie.