Warren, Michigan families, welcome to Randazzo! We’re proud to serve your neighborhood in Warren, the largest city in our shared home county.
As your Macomb County neighbors, we’re familiar with the cold, snowy winters and the hot summers that frequently occur in the Detroit metropolitan area. Although the changing of the seasons make Michigan pure and picture-perfect, the climate makes managing the temperature in your home all the more important. We understand that in Warren, heating and cooling services are essential. That’s why we’re here to provide efficient, reputable and affordable HVAC services to everyone.
Warren Heating and Air Conditioning
For HVAC repair in Warren, look no further than Randazzo Heating, Cooling and Electrical. Well-known in your community, we’re a name you can trust to provide high quality HVAC services.
Our Warren heating and air services include:
- Cleaning, inspection and maintenance of your furnace or AC.
- Minor and major HVAC repairs, on systems of all kinds, and any brand.
- Replacement of old units and installation of new, state-of-the-art heating or cooling systems.
Our team proudly offers all services relating to HVAC, in Warren MI. We’re also Michigan’s largest award-winning Lennox Premier Dealer, and we know these products inside out. For advice on new HVAC equipment tailored to you, we’re the expert Lennox team you’re looking for.
Water Heater Repair, Warren, MI
A relaxing bath or hot shower can work wonders after a long, hard day. We’re here to ensure your water heater is never out of order for too long, so you can always schedule in a little me-time, have the hot water you need to do the dishes, and make life a whole lot easier.
Randazzo offers an entire catalog of services to cover water heater repair in Warren, MI. Choose our team for maintenance, repair, and replacement of recirculation systems and heat pumps, as well as propane, electric, gas, solar, high efficiency, tank and tankless hot water heaters.
Electrician, Warren MI
Looking for an electrician in Warren? Go with the name you know and trust Randazzo to take care of your electric. Our master electrician oversees all our work, to ensure it meets their high standards of quality, safety and reliability.
Contact Us for Warren HVAC and Electrics
We’ve been supporting families in Warren with heating and cooling services since 1988, and would be delighted to work with you. Contact us today to learn more about what we have to offer, or request a free quote for your HVAC or electrical project.
Recent Jobs and Reviews in Warren, MI
Job Locations and Reviews
Diagnosed and resolved WiFi connectivity issue on 1-year-old Lennox S40 Smart Thermostat. Confirmed thermostat is now properly connected to home network "Vanessa" with full connectivity to router, ISP and server. System operating normally with heat function maintaining 74°F indoor temperature against 29°F outdoor temperature.
Performed complimentary annual furnace maintenance under customer's membership plan. Completed comprehensive tune-up on furnace system including inspection of blower motor assembly, electrical connections, and circuit board components. All systems functioning properly with no issues identified; unit is in good working condition with maintenance completed according to manufacturer specifications.
Successfully installed a Bradford White 40-gallon tanked water heater in basement utility area, including proper connection of copper supply lines and drain piping. All mechanical permits were secured in advance and installation was completed according to code requirements with no rebates applicable.
Performed annual maintenance on furnace system. Inspected burner assembly confirming proper blue flame pattern and clean combustion. Examined evaporator coil which showed some dust accumulation along the lower portion; recommended regular filter changes to prevent further buildup.
Completed installation of new system and addressed recall violations by installing IAC disconnect adjacent to meter per DTE Green Book requirements, properly grounding new meter to code, ensuring AC fuses comply with 20A maximum per information tag, and closing unused openings in furnace ceiling box. Diagnosed and noted furnace startup noise issue in otherwise functional one-year-old forced air system.
Performed diagnostic assessment on non-functioning Lochinvar water heater in utility room with associated plumbing and ventilation systems. Identified unit appears to be a commercial-grade installation with multiple connection points requiring evaluation. Documented existing configuration including PVC venting, supply lines, and proximity to Dyna-Glo furnace to prepare comprehensive replacement estimate.
Performed annual furnace maintenance on 0-year-old unit with contract maintenance through 2025. Conducted comprehensive system inspection with access panels removed, examining blower assembly, circuit boards, electrical connections, and control components. All systems verified operational with no issues detected; unit is functioning properly and ready for heating season.
Responded to callback for HVAC installation violations. Repaired non-operational exterior GFCI outlet with weatherproof enclosure and addressed furnace switch clearance issues related to gas line proximity to ensure code compliance.
Successfully installed a 40-gallon tanked water heater in customer's basement. Completed all necessary connections to existing copper plumbing, ensuring proper venting and control system functionality. The ICON System controller was verified operational with all safety features tested.
Completed annual furnace maintenance service as part of customer's membership agreement. Performed comprehensive inspection including electrical testing with clamp meter (reading 26.1 amps) and thorough examination of internal components including blower motor and electrical connections. System is operating within specifications with no issues identified.
Successfully installed a complete HVAC system consisting of a 70K BTU furnace, 2-ton air conditioning unit, and humidifier in the customer's basement. System includes proper PVC venting, ductwork connections, and electrical hookups, with all mechanical and electrical permits secured prior to installation.
Performed annual furnace maintenance on a functioning 0-year-old unit as scheduled. Completed comprehensive inspection of blower motor assembly, electrical components, and control boards with all wiring connections verified. System tested and confirmed to be operating within manufacturer specifications; no issues identified during the tune-up service.
Performed scheduled air handler maintenance service. Inspected internal components including motor, fan assembly, control unit, and electrical connections. All systems were found to be properly assembled and in working condition with no visible damage or deterioration to components.
Successfully installed a complete HVAC system including a 70,000 BTU furnace and 2.5-ton air conditioning unit with proper mechanical and electrical connections. System features dual PVC ventilation pipes and includes all necessary plumbing components with copper piping and control valves for optimal operation.
Completed annual maintenance on 13-year-old Goodman forced air furnace. Performed full system inspection including checking electrical connections, blower motor, heat exchanger, and gas line. Replaced standard air filter and verified proper system operation to ensure safe and efficient performance for the heating season.
Responded to urgent no-heat call for a 4-year-old forced air furnace displaying an error code. Diagnosed issue and discovered severely clogged air filter restricting proper airflow. Replaced filter, reset system, and verified proper operation with normal heating function restored.
Inspected 15-year-old forced air furnace that was shutting down intermittently. Discovered significant frost buildup on interior components and coils, along with excessive dust accumulation in the ventilation system. Cleaned air ducts, removed frost buildup, and serviced system to restore proper operation.
