With 30 years of experience working on heating and cooling in Sterling Heights, we’re a well-known team in your neighborhood. Our team of technicians and electricians is proud to offer comprehensive heating, cooling, and HVAC repair services to families living in the fourth largest city in our beautiful state of Michigan. Our headquarters is conveniently located just 15 minutes away from your vibrant home city.
Throughout snowy winters and bright summers, it’s important to maintain your HVAC in Sterling Heights. Read on to learn more about how we keep your home comfortable. We offer emergency repair, so jot down our number for when you need us the most. You won’t find a more committed, customer-focused team than ours.
Our heating and cooling expertise is vast, and we have experience working on HVAC equipment from a wide range of brands. From cleanings to installations, we offer an affordable solution to all your heating and cooling needs.
Heating Repair & Replacement Services
When you need heating repair and replacement services in Sterling Heights, MI, for malfunctioning furnaces or heat pumps, you can count on our staff to keep your house warm. We’re a hard-working, trusted team with vast experience maintaining, repairing, and installing heating systems of all kinds. Our comprehensive heating services can address any issue that might come up, so you can enjoy a warm, inviting home.
Randazzo’s heating and furnace services include the following and more:
- Heating repair: Our furnace repair in Sterling Heights, MI, takes a quick diagnosis to fix any heating issue you might be experiencing. We’ll make sure it works reliably year-round for your comfort.
- Furnace cleaning, inspections, and maintenance: Regular inspections and furnace maintenance can prevent your heating system from breaking down and extend its life.
- Furnace replacement and installation: If your furnace is beyond repair, we’ll replace it with a system that works for your home. Our technicians even have experience installing the latest, energy-efficient models, which can potentially save you money on heating bills.
- Emergency heating services: Our emergency services mean you’ll never be left in the cold.
Installation & Air Conditioning Repair in Sterling Heights, MI
Our air conditioning services cover all needs relating to your air conditioning system:
- AC service and repairs: We provide prompt air conditioning repair in Sterling, MI, helping to keep your system running smoothly year-round. Whether your AC needs routine maintenance or repair services to keep it in top condition, we’re here for you.
- AC inspections: Our routine inspections can help find potential issues before they become major, more costly problems.
- Air conditioning replacements: Whether your system is beyond repair or simply at the end of its service life, we offer a range of replacement options tailored to your home.
- Services to improve air quality: Whether you need updated ventilation, air purifiers, or filter replacements, our team can provide air quality services to provide a healthier environment for your family.
We are fully insured and licensed to provide HVAC repair services in Sterling Heights, Michigan, for your broken heating or cooling system. Our professionals have experience maintaining, repairing, and installing equipment from countless brands.
We’re also Michigan’s largest, award-winning Lennox Premier Dealer and have advanced knowledge of these systems, enabling us to provide seamless repair and installation.
Water Heater Repair & Replacement
Just as essential as heating repair in Sterling Heights, MI, is the maintenance, repair, and installation of an efficient, reliable hot water heater in every home. We’re committed to making water heater repair affordable and efficient, to help make sure none of our local families are without the water they deserve.
Randazzo specializes in water heater repair and replacement, making sure you have access to hot water year-round.
- Repairs: When you opt for our heater repair in Sterling Heights, MI, you get access to expert technicians who have experience fixing a range of brands, from tank to tankless heaters. We can tailor our services to your exact needs, providing prompt services to get your water heat up and running in no time.
- Replacement: Should you end up needing a new water heater, whether it’s beyond repair or has extended its service life, you can count on us for an expert replacement. We offer a complete line of quality hot water heating systems, and our qualified plumbers can even install a high-performing, energy-saving replacement in your home.
Expert Electricians & Electrical Services in Sterling Heights, MI
Looking for an electrician in Sterling Heights? You’ve come to the right place. Our professional team can complete many household electrical tasks. Here are just a few:
- Electrical panel upgrades: We’ll make sure your panel can handle the electrical demands of modern appliances.
- Standby generator installation: Keep your home powered during outages with our reliable generator services, providing peace of mind in any situation.
- Circuit repairs and upgrades: We’ll enhance your home’s electrical safety and efficiency, improving its performance and helping prevent potential hazards.
- And more: From lighting installations to troubleshooting electrical issues, our skilled electricians are more than capable of handling a range of projects, keeping your home safe and functional.
Schedule Your Free Estimate With Randazzo
If you live in Sterling Heights or the surrounding area, we’d be delighted to hear from you. Whether you’re looking for an electrician in Sterling Heights or a local heating and cooling team, we’re here to provide affordable, reliable services that you can trust. Contact Randazzo Heating, Cooling, and Electrical today for your free estimate.
Recent Jobs and Reviews in Sterling Heights, MI
Job Locations and Reviews
# HVAC Estimate - Full System Conducted comprehensive system evaluation for residential HVAC replacement. Assessed existing 16-year-old air conditioning unit and furnace installation located in basement utility area. Documented current equipment condition showing age-related wear on furnace cabinet panels and exterior condenser unit mounted on concrete pad. Provided full system replacement estimate including both cooling and heating equipment options to address customer's request for complete HVAC system upgrade within current season timeframe.
# HVAC Estimate - Full System Conducted comprehensive full system replacement estimate for residential property with 16-year-old heating and cooling equipment. Performed thorough assessment of existing outdoor AC condenser unit and indoor mechanical systems, documenting current equipment condition, electrical infrastructure at main service panel, and existing ductwork and piping configuration in basement utility area. Customer requested quote for complete HVAC system replacement with installation timeline within one month.
# Service Summary Responded to service call for furnace making rattling noise upon startup. Performed diagnostic inspection of 2024 furnace unit located in basement. Conducted thorough examination of internal components including gas valve assembly, electrical connections, and mounting hardware to identify source of rattling. Utilized inspection camera to examine heat exchanger and internal ductwork for any loose components or debris. Verified all wire connections, grommets, and mounting brackets were secure. Completed Annual Heating Maintenance (AHM) as requested, including inspection of burner assembly, flame sensor, blower motor, and all electrical connections. All components found to be properly secured and functioning within normal parameters. Unit operating quietly with no abnormal sounds detected after inspection and maintenance completion.
Conducted comprehensive assessment of existing HVAC system in basement, including aging natural gas furnace and associated ductwork. Documented current system configuration with particular attention to the metal ductwork connections and refrigerant lines. Customer expressed interest in BOGO promotion and financing options for complete system replacement.
Performed annual furnace maintenance with comprehensive electrical testing using UEi DL379B clamp meter, measuring voltage and current values across system components. Inspected gas valve connections and control module functionality, confirming proper operation with readings of 82.10 on primary circuits. All components functioning within manufacturer specifications; system is ready for the upcoming heating season.
Performed annual maintenance on a 10-year-old furnace system. Conducted electrical diagnostics using clamp meter to verify proper amperage readings on blower motor and control circuits. Inspected internal components including circuit board, gas valve assembly, and wiring connections - all found in normal working condition with no visible issues. System is operating correctly with maintenance completed as scheduled.
Performed annual heating maintenance on furnace as part of Air Care Membership. Conducted comprehensive electrical diagnostics using UEi DL379B clamp meter, measuring current draw (33.2) and voltage (0.203) across multiple system components. Completed standard tune-up procedures to ensure optimal furnace operation for the upcoming heating season.
Successfully installed a complete HVAC system consisting of a 70,000 BTU furnace and 2-ton AC unit with proper ductwork connections. System was professionally mounted in utility area with all electrical components reconnected, and mechanical permits were obtained as required for the installation.
Performed scheduled Air Care Heating maintenance service on residential furnace system. Conducted thorough inspection of all components including blower motor, electrical connections, and drainage system. Unit is functioning properly with no issues detected; all manufacturer specifications confirmed during maintenance visit.
Successfully installed a new 40-gallon tanked water heater with proper mechanical connections. Completed all necessary piping work including copper and PVC connections with appropriate valving. Installed and connected ventilation ductwork with galvanized steel including elbow joint for proper exhaust routing.
Successfully completed installation of a 3.5-ton A/C unit with matching coil in rear location. System includes new furnace with proper ductwork connections and PVC condensate drainage. All mechanical permits were secured, and final connections were made according to manufacturer specifications.
Conducted comprehensive HVAC replacement assessment for 20+ year old system with non-functional A/C and operational furnace. Evaluated existing natural gas furnace setup in basement location, inspected utility connections including gas meter and electrical components. Customer is comparing quotes from multiple providers.
Performed recall service on Aprilaire humidifier that was cycling improperly (turning on briefly then shutting off). Diagnosed control panel issue and adjusted automatic/manual mode settings to restore proper operation sequence.
Performed annual furnace maintenance on a newer system with contract maintenance agreement extending through 2025. Completed comprehensive tune-up including inspection of blower motor, electrical connections, circuit board functionality, and all internal components. System is operating within specifications with no issues identified during service.
Performed scheduled maintenance on AHC unit including comprehensive inspection of internal components. Accessed and examined circuit board, wiring connections, and fan assembly for proper operation. Replaced filters and conducted preventative maintenance to ensure optimal system performance.
Completed annual heating maintenance on Lennox furnace as part of scheduled membership service. Performed comprehensive inspection of all internal components including motor, electrical connections, and gas line. Filter system was examined and all HVAC components were verified to be in normal working condition with no signs of damage or malfunction.
Performed annual heating maintenance on a 10-year-old furnace, including inspection of blower assembly, gas valve connections, and electrical control board. Completed comprehensive system tune-up with thorough examination of intake and exhaust PVC venting. All components operating within normal parameters; system is properly functioning for the heating season.
Conducted site evaluation for complete HVAC system replacement, documenting existing electrical infrastructure including service panel capacity and meter configuration. Customer requires immediate replacement of aging furnace and air conditioner with preference for morning appointments.
Completed annual maintenance on residential furnace system. Performed comprehensive inspection of internal components including blower motor, control board, gas valve, and electrical wiring. All components functioning properly with no issues identified; system is now operating at optimal efficiency.
Performed annual furnace maintenance per Air Care Membership agreement. Completed comprehensive inspection of furnace interior components including blower motor, wiring connections, circuit board, and heat exchanger - all found to be in proper working condition. System operating normally with no issues detected; documentation photos taken of internal components for service records.
