Macomb County Service Overview
- Local Priority: We provide dedicated HVAC, plumbing, and electrical support specifically for neighborhoods across Macomb County.
- Certified Expertise: Our technicians are highly trained to handle the specific infrastructure and climate needs of Macomb County homes.
- Efficiency Focus: We specialize in optimizing your home systems to ensure long-term comfort and reduced utility costs in larger and newer properties alike.
HVAC, Electrical, Water Heater & Sump Pump Services in Macomb, MI. Macomb Township spreads north of Hall Road, with heavy service demand running through areas like Romeo Plank, Garfield, and neighborhoods surrounding Partridge Creek, Ponderosa Heights, and Cornerstone Village. This is a high-growth area filled with larger, multi-level homes that depend on systems being sized and balanced correctly. From houses near Waldenburg Park to properties around Cracklewood Golf Club and Partridge Creek Mall, our technicians at Randazzo are working in these neighborhoods every day.
Because of how quickly this area has developed, many homes are now reaching the stage where systems need adjustment, maintenance, or full replacement. What worked when the home was first built does not always keep up years later. That is where we come in. Call 586-336-1111 or schedule online for service in Macomb.
How We Work in Macomb, MI Homes
Macomb is a different environment than older cities like Detroit. Most homes were built from the 1990s through today, which means the issues are less about failing infrastructure and more about performance under load. Larger square footage, finished basements, and second-story layouts create demand that many systems struggle to meet over time.
We regularly work in neighborhoods along Hall Road, Romeo Plank, and throughout newer subdivisions. That gives us a clear understanding of how these homes are built and where systems tend to fall short. Instead of guessing, we focus on diagnosing the real cause of the issue so the fix actually lasts.
“Brian Bennet came to service the furnace for my annual maintenance. He was attentive to detail and showed me basic steps to maintain my furnace. Great service!”
POLLY L.Cooling Performance for Larger Homes in Macomb, MI
Cooling in Macomb homes depends heavily on airflow and system design. When a home has multiple levels, open layouts, or added living space, even a newer system can struggle if it was not balanced correctly from the start. A frequent issue in Macomb homes is a hot second floor or bonus room over the garage. The main level cools quickly, but upper areas trap heat and stay uncomfortable. This is common in homes near 23 Mile and newer developments where square footage is larger.
Heating Balance and Efficiency in Macomb, MI
Heating systems in Macomb are newer compared to older cities, but they still experience wear from heavy winter use. Multi-level homes often reveal uneven heat distribution as systems age. Homes near Romeo Plank and 23 Mile often have strong airflow on the main level but reduced heat upstairs. Over time, this leads to higher energy bills and added strain on the furnace.
“Great communication. Easy to schedule and fast turnaround. The guys did a great job with my water heater change out and cleaned up before leaving.”
STEPHEN B.Macomb Home System Troubleshooting
Problem: The second floor remains significantly warmer than the main floor during Macomb summers.
Solution: We evaluate duct static pressure and often implement zoning systems or booster solutions to ensure even cooling across all levels.
Problem: High electrical demand from modern appliances and EV chargers causing frequent breaker trips.
Solution: A professional panel upgrade increases your home’s capacity to handle high-load modern electronics safely.
Problem: Sump pump failure during heavy Michigan rainstorms, risking finished basement damage.
Solution: Installation of heavy-duty primary pumps and battery backup systems designed for long-term reliability.
Electrical Capacity and Backup Power in Macomb, MI
Modern homes in Macomb require more power than older systems were designed to handle. Between EV chargers, home offices, and larger appliances, electrical demand has increased significantly.
- Generator installation and service (Generac & Kohler)
- Electrical panel upgrades
- EV charger installation
- Surge protection and whole-home inspections
Hot Water Systems and Basement Protection
Water systems in Macomb homes must keep up with daily demand while protecting finished basements. In newer subdivisions, sump pumps are critical due to grading and drainage patterns.
- Water heater repair and tankless upgrades
- Sump pump repair and replacement
- Routine system maintenance
- Emergency basement protection
“Had Addison from Randazzo come and fix my HVAC today. Excellent technician and very thorough. Absolutely loved the service provided.”
SUNNY J.What You Can Expect from Randazzo in Macomb, MI
- Quick scheduling so issues do not linger
- Technicians who understand multi-level home performance
- Clean, efficient work that respects your space
- Long-term solutions that reduce repeat problems
Ready to Optimize Your Home Comfort?
Contact us today to schedule your service in Macomb County.
Why is my second floor so much hotter than the first floor?
In many larger Macomb homes, this is caused by improper duct sizing or a lack of return air vents. We can often resolve this through system balancing or adding a zoning system.
Do I really need a backup generator in Macomb?
Because larger homes in this area rely heavily on electricity for HVAC and sump pumps, a power outage can lead to frozen pipes or flooded basements quickly. A standby generator provides essential security.
How often should I service my sump pump?
We recommend an annual inspection, especially before the spring thaw and heavy rain season, to ensure the float and motor are functioning correctly.
Recent Jobs and Reviews in Macomb, MI
Job Locations and Reviews
Performed annual preventive maintenance on residential split system air conditioning unit. Conducted comprehensive system diagnostics using refrigerant manifold gauges, recording operating pressures of 108 PSIG on low side and 258 PSIG on high side with R-410A refrigerant. Measured and documented system performance parameters including superheat at 100°F, subcooling at 358°F, and airflow at 137 CFM to verify proper operation. Inspected outdoor condenser unit, confirmed proper fan operation, and verified electrical connections at disconnect box. Unit operating within normal parameters with no deficiencies noted.
Completed routine air conditioner start-up maintenance on residential outdoor condensing unit. Performed comprehensive AC tune-up including system inspection, cleaning of condenser coils, verification of refrigerant levels, testing of electrical components and contactors, and installation of new air filter per customer request. Unit operational and ready for cooling season.
Completed comprehensive annual air conditioning maintenance on residential condensing unit. Performed complete system tune-up including inspection of all electrical components, testing of capacitor and contactor operation, verification of proper refrigerant pressures, cleaning of condenser coils, and lubrication of fan motor. All components found to be operating within manufacturer specifications. System tested and confirmed cooling properly with no deficiencies noted.
Provided estimate for replacement of 17-year-old natural gas furnace located in basement and 26-year-old air conditioning unit located outside. Current furnace operational but air conditioning unit not working. Assessed existing Lennox furnace installation with metal ductwork system and evaluated replacement options for complete HVAC system upgrade.
Responded to service call for 18-year-old Lennox furnace leaking water in basement during air conditioning operation. Upon inspection, identified condensate drainage issue causing water accumulation on concrete floor beneath HVAC equipment. Performed diagnostic evaluation of condensate drain lines, cleared blockage in PVC drainage system, and verified proper flow from air handler to drain.
Conducted HVAC replacement estimate for 16-year-old R22 air conditioning system that is no longer operational. Evaluated existing outdoor condenser unit and indoor Revolv furnace, which remains functional. Provided multiple replacement options including AC-only configurations and buy-one-get-one package solutions to address obsolete refrigerant system while preserving working furnace equipment.
Completed comprehensive ComfortGuard maintenance package on residential furnace and air conditioning system. Performed full system inspection of outdoor condenser unit, replaced air filter, and assessed equipment pad condition. All components operating within normal parameters upon completion of preventive maintenance service.
Conducted comprehensive assessment of 24-year-old residential HVAC system for replacement estimate. Evaluated existing furnace located in basement utility area with current water heater and ductwork configuration, and inspected outdoor air conditioning condenser unit positioned on concrete pad against exterior brick wall with glass block basement windows. Documented equipment conditions, spatial constraints, and existing infrastructure including copper piping, electrical panel access, and metal ductwork routing to provide accurate replacement system recommendations and installation requirements.
Completed comprehensive 5-year ComfortGuard Maintenance visit on residential outdoor condensing unit. Performed standard maintenance protocol including inspection of cabinet, heat exchanger fins, and fan assembly. Addressed specialty service need by removing deteriorated caulking around refrigerant line penetration point and resealing piping entry from outdoor unit to interior with fresh weatherproof caulk to restore moisture barrier and prevent air infiltration. Unit operational and returned to service.
Completed full installation of 4-ton air conditioning system with matching evaporator coil. Obtained mechanical and electrical permits prior to installation. Installed new outdoor condensing unit with right-side refrigerant line configuration, connected copper refrigerant lines to indoor evaporator coil mounted above existing furnace, and established proper refrigerant circuit. Completed all electrical reconnections to power the new AC system. Installed PVC condensate drain piping to handle moisture removal from the evaporator coil. Verified proper system operation, airflow, and refrigerant charge levels. All work performed to code requirements and manufacturer specifications. System tested and operational upon completion.
Responded to no-cool call on 16-year-old Lennox central air conditioning system. Upon arrival, confirmed outdoor condenser unit fan was not spinning and system had no cooling capability. Diagnosed broken wire preventing power to condenser fan motor. Repaired damaged wiring connection to restore proper electrical supply to fan motor. Tested system operation and verified condenser fan now spinning properly and unit cooling effectively.
Completed annual furnace maintenance tune-up covered under Randazzo Air Care Membership on a brand new furnace system (0 years old). Performed comprehensive inspection of all furnace components, verified proper operation of blower motor and heat exchanger, tested safety controls and limit switches, checked gas pressure and burner flame characteristics, inspected flue system for proper venting, measured supply and return air temperatures using digital diagnostic equipment, examined ductwork connections for secure seals, and confirmed system is operating within manufacturer specifications for the 2025 maintenance cycle.
Responded to service call for 1-year-old Lennox central air conditioning unit experiencing short cycling issues. Upon arrival, system was operational but cycling on and off intermittently. Performed diagnostic testing using digital instruments to assess refrigerant levels and system pressures. Utilized Fieldpiece SRS1 refrigerant scale to verify proper refrigerant charge in the system. Measurements indicated refrigerant levels were within acceptable parameters. Conducted additional temperature and pressure readings to identify cause of short cycling behavior. System was evaluated for proper operation and cycling patterns were monitored to ensure stable performance before departure.
Completed annual cooling maintenance inspection on HVAC system. Performed comprehensive electrical connection inspection, documenting terminal block and contactor assembly condition. Noted multiple wire connections including power supply lines and control wiring with appropriate color coding present. Observed normal wear and minor surface oxidation on terminal points consistent with equipment age. All electrical connections verified secure with proper torque on terminal screws. System operational at time of departure.
Completed routine Air Care Cooling maintenance on residential Lennox condenser unit. Performed comprehensive system inspection, tested electrical components with multimeter, and verified proper fan operation. Unit operating within normal parameters with no issues identified during scheduled preventative maintenance visit.
Completed comprehensive HVAC maintenance inspection on residential furnace system. Performed visual inspection of blower motor assembly, electrical connections, condensate management system, and all mechanical components. All wiring connections verified secure, PVC exhaust and intake pipes inspected for proper installation, and condensate trap fluid levels checked. Unit operating within normal parameters with no deficiencies noted. Photographic documentation captured for service records.
Completed annual HVAC maintenance on outdoor condenser unit, performing diagnostic testing with digital meter and checking electrical connections. Unit showed normal operating condition with no visible damage or unusual wear, and all systems tested within acceptable parameters.
Completed comprehensive ComfortGuard maintenance package on residential HVAC system. Inspected and documented air filter condition showing clean pleated media with proper airflow capacity, examined gas furnace burner assembly confirming proper ignition ports and flame distribution, and verified gas valve operation and control components functioning within manufacturer specifications.
# HVAC Maintenance - ACM Completed Performed comprehensive air conditioning maintenance on outdoor condenser unit. Upon arrival, discovered extremely heavy accumulation of lint, dust, and fibrous debris coating the exterior condenser coils and side panels. The buildup was significantly restricting airflow and indicated extended period of maintenance neglect, with thick matted layers covering nearly all exposed coil surfaces. Thoroughly cleaned condenser coils using appropriate methods to remove the dense accumulation of debris from all accessible surfaces. Cleared obstructions from the unit's metal fins and exterior panels to restore proper airflow capacity. Inspected unit mounting, concrete pad, and surrounding gravel base for stability and drainage. Verified PVC condensate line routing and condition. System operational following cleaning and maintenance procedures.
Conducted comprehensive evaluation of existing 15-25 year old natural gas furnace and air conditioning system located in basement mechanical closet. Assessed current equipment operation, ductwork configuration, and available space for replacement units. Documented existing HVAC installation including horizontal blower assembly, air handling components, and condensate management system. Provided detailed replacement estimate for new furnace and A/C system to improve efficiency and reliability.
Heating & Cooling in Macomb County
AC Maintenance in Macomb County
Furnace Repair in Macomb County
Furnace Maintenance in Macomb County
Electrical & Plumbing
Standby Generators in Macomb County
Electrical Services in Macomb County
