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25 Years
experience
Emergency
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Open 24/7
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Your Trusted HVAC Partner in St. Clair County, MI
Established in 2001, S&P Heating has served the community for over two decades, delivering exceptional HVAC services and becoming a trusted industry name. Our mission focuses on providing superior heating, cooling, and ventilation solutions tailored to client needs. We prioritize understanding unique requirements to design personalized, energy-efficient systems that ensure year-round comfort. With a commitment to excellence, we stay at the forefront of HVAC innovations, offering reliable solutions for residential and commercial properties.

Our client-first approach emphasizes transparent communication, timely responses, and dedicated care, building lasting relationships based on trust. As neighbors and experts, we serve St. Clair County and surrounding areas, ensuring every project meets the highest standards of quality and satisfaction.
Services
HVAC Installations Air Conditioning Repairs Furnace Services Boiler Services Generator Installations Mini Split Installation Duct Cleaning Indoor Air Quality Upgrades Water Heater Replacements Emergency HVAC Service
Details
  • Year established: 2001
Highlights and features
  • We offer 24/7 emergency HVAC services for urgent needs.
  • Our certified technicians ensure expert installations and repairs.
  • Financing options available to spread out service costs.
  • We provide same-day service and satisfaction guarantees.
  • Specializing in energy-efficient solutions for homes and businesses.
What people say
Awesome explaining everything Fast and thorough Cleaned up mess Consummate professional Highly recommend
Services
HVAC Installations
We specialize in residential and commercial HVAC installations, ensuring energy-efficient systems tailored to your property's needs. Our certified technicians handle furnace, air conditioner, and ductless mini-split installations, optimizing comfort and performance. With a focus on proper sizing and airflow, we guarantee long-term efficiency and reliability for homes and businesses in St. Clair County.
Air Conditioning Repairs
Our emergency AC repair services address issues like refrigerant leaks, faulty thermostats, and compressor failures. Available 24/7, we prioritize rapid response to restore cooling during peak summer months. Using high-quality parts and proven techniques, we ensure lasting repairs that maintain system efficiency and extend equipment lifespan for residential and commercial clients.
Furnace Services
From routine maintenance to emergency repairs, we service all furnace types, including gas, electric, and high-efficiency models. Our technicians diagnose issues like ignition failures and airflow problems, ensuring safe and efficient operation. We also offer furnace replacements with energy-saving recommendations to reduce winter heating costs for homeowners and businesses.
Boiler Services
We provide comprehensive boiler services, including installation, maintenance, and emergency repairs for residential and commercial properties. Our experts handle circulation issues, pressure problems, and efficiency upgrades, ensuring reliable heating through radiators or radiant floor systems. Regular maintenance extends boiler lifespan while improving energy efficiency and indoor comfort.
Generator Installations
Our generator installation services ensure uninterrupted power during outages, protecting homes and businesses. We specialize in standby generator setups, tailored to your energy needs for HVAC systems and essential appliances. With proper installation and maintenance, we provide peace of mind against power disruptions, ensuring seamless operation when you need it most.
Questions
How often should you service your HVAC system?
Schedule HVAC maintenance twice yearly—spring for cooling systems and fall for heating—to improve efficiency and prevent breakdowns.
Do you offer same-day HVAC service?
Yes, we provide same-day service for urgent heating and cooling needs, especially during extreme weather conditions.
Can you install a new air conditioner in winter?
Yes, off-season AC installations avoid peak wait times and may offer cost savings while preparing for summer.
Do you service air quality systems?
Yes, we install and maintain humidifiers, air purifiers, and filtration systems to enhance indoor air quality.
What are signs you need a new furnace?
Furnace replacement may be needed if it's over 15 years old, makes strange noises, or causes uneven heating and high bills.
How long does HVAC installation take?
Most installations complete in one day, depending on system complexity and property size, with minimal disruption.