We welcome the residents of Berkley, MI, to the Randazzo Heating, Cooling, and Electrical family! From heating and cooling to water heater and electrical repairs, we are your team to trust. For decades, Randazzo has provided top-quality HVAC services to Berkley, MI, working with our neighbors in Oakland County and the Metro Detroit area.
When it comes to Berkley heating and air conditioning, our local, insured technicians know what it takes to meet your needs. We can help during cold Michigan winters when the chill wreaks havoc on your furnace, and in the hot summer months when sweltering heat requires an efficient AC unit.
Randazzo is your local HVAC company in Berkley, MI, with our headquarters located nearby in Macomb, on Quadrate Drive. You’ve likely seen our team out and about in our local communities, such as Southfield, Sterling Heights, Troy, Rochester Hills and other nearby areas. Learn more about our services and community approach by reading on.
Air Conditioning & Furnace Repair in Berkley, MI
Efficient and functional heating and cooling units are necessary to make sure you stay comfortable all year long. Randazzo’s Berkley HVAC services ensure your AC and furnace are in great shape. Our maintenance, cleaning and inspection services ensure your heating and air conditioning systems run efficiently. We also work to improve the indoor air quality within your home.
HVAC systems not running correctly? Our skillful technicians are insured to complete furnace and AC repairs. We also install new, state-of-the-art air conditioning systems, furnaces and more, when it’s time for new units. We are Michigan’s largest award-winning Lennox Premier Dealer, and your go-to Berkley HVAC contractor for heating and cooling products, repairs and services.
Expert Water Heater Repair Services
Another necessity of home comfort is hot water. Your laundry, dishes and ability to take a hot shower all require the use of your hot water heater. For problems with tankless, conventional, hybrid and other types of hot water heaters, call the Randazzo team. Our technicians will diagnose any issue and can make hot water heater repairs, no matter the brand of your unit.
Skilled Electricians & Electrical Repairs in Berkley
Keep the lights on, no matter the situation, with help from Randazzo. Our skilled electrical team, led by our master electrician, can take care of much-needed panel and circuit upgrades when more power is required. You’ll also have an emergency power supply, as our team installs standby generators. Randazzo is the trusted electrician in Berkley, MI, for electrical repair and installation services.
Contact Randazzo Today
For more than 30 years, Randazzo has been the name to trust for Berkley heating and air conditioning, water heater repair, and electrical work. We’re your friendly neighbor, serving Oakland County and the greater Metro Detroit area. When you work with our team, expect high quality, efficient and comprehensive services. Don’t leave your comfort to chance. Call586-336-1111 (toll free) for more information, and contact us today to request a free estimate.
Recent Jobs and Reviews in Berkley, MI
Job Locations and Reviews
Completed scheduled air conditioning maintenance on outdoor condenser unit. Performed system diagnostics using refrigerant manifold gauge, recording temperature and pressure readings across the system. Replaced air filter and evaporator pad as part of routine maintenance protocol. Unit exhibited significant exterior cabinet deterioration with extensive paint peeling and exposed metal surfaces, though system operational parameters remained within acceptable ranges during testing.
Completed spring air conditioning tune-up on 10-year-old Goodman system. Performed comprehensive diagnostic testing using digital manifold gauges, confirming R410A refrigerant charge with suction pressure at 104.0 psi and discharge pressure at 251.5 psi. Superheat measured 15.5°F and subcooling measured 13.5°F, both within manufacturer specifications. System temperatures showed proper operation with 21.6°F temperature split across evaporator coil. Inspected outdoor condenser unit and noted moderate dust accumulation on coil fins. System confirmed operating properly with all readings nominal for current conditions.
Provided comprehensive estimate for complete replacement of 28-year-old split system furnace and air conditioning unit. Documented existing equipment condition and configuration in basement utility area, including current ductwork connections, copper refrigerant lines, and system layout. Prepared quote for customer under promotional program with deadline for acceptance.
Completed annual heating maintenance on Lennox furnace system with unit reported as operating properly upon arrival. Performed comprehensive tune-up inspection including visual assessment of air handler unit, PVC vent piping connections, drainage system components, electrical connections, and ductwork interfaces. All system components found to be functioning within normal parameters with no issues identified requiring immediate attention.
Conducted estimate for replacement of 22-year-old furnace located in basement. Customer requested quote for high-efficiency two-stage furnace with humidifier, as current unit is still operational but nearing end of service life. Documented existing equipment configuration, electrical panel setup, and exterior HVAC components for comprehensive replacement proposal.
Completed comprehensive AC tune-up and preventative maintenance on 11-year-old Goodman system. Performed refrigerant pressure and temperature diagnostics using manifold gauges, verified system operating parameters within manufacturer specifications, and inspected condenser unit components. System tested and confirmed operational with all readings normal.
Conducted on-site evaluation for whole-house Generac generator installation at approximately 60-year-old residential property. Assessed existing electrical service panel configuration and capacity to determine appropriate generator sizing and transfer switch requirements. Documented current 120/240V split-phase electrical panel with standard circuit breaker arrangement. Evaluated mechanical room layout and available space adjacent to water heater and utility equipment for potential generator placement and fuel line routing. Photographed electrical panel labeling and circuit organization to calculate essential load requirements for automatic transfer switch specification. Inspection revealed adequate access for exterior generator pad installation and utility connections. Assessment complete for generator system proposal including unit sizing, transfer switch selection, and installation scope.
Completed annual HVAC maintenance on heating and cooling system. Inspected interior furnace components including gas valve assembly, electrical connections, and blower assembly; all components found in proper working order. Serviced outdoor condenser unit, cleared debris and vegetation from base and surrounding area, and verified proper operation of fan assembly.
Completed annual cooling maintenance on residential air conditioning system. Connected digital manifold gauges to measure system pressures and temperatures, verifying proper refrigerant charge and operational parameters across all readings. Performed standard ACM inspection protocol on outdoor condenser unit, documenting equipment condition through diagnostic testing and visual assessment of components.
Completed installation of tankless water heater unit in utility room per permit specifications. Installed gray tankless unit with proper venting, established PVC condensate drain line routing with appropriate joints and elbows, and reconnected all necessary plumbing connections. Unit tested and operational with control panel indicators functioning properly.
Completed installation of Lennox furnace and air conditioning system in residential basement location. Installed furnace on concrete pad with all necessary ductwork connections, including flexible metallic supply ducts, cylindrical metal distribution duct, and integrated humidifier system on ductwork. Connected white PVC condensate and vent piping, established electrical connections at main panel with dedicated circuits for A/C and furnace clearly labeled, and verified all mechanical and electrical systems operational. Air conditioning unit delivered to site pending final approval for side yard placement before exterior installation can be completed.
Completed annual furnace maintenance tune-up as part of maintenance membership on a newly installed unit (0 years old). Performed comprehensive system inspection including temperature differential measurements across ductwork (124°F recorded) and refrigerant line diagnostics (25.3° reading captured). All components tested within normal operating parameters, system operating efficiently with no repairs required.
Completed estimate for new multi-zone mini split installation to serve downstairs family room/dining room area and upstairs primary bedroom. Assessed electrical panel capacity in basement utility area and evaluated interior spaces for optimal indoor unit placement and line set routing. Provided pricing options for 2-zone and 3-zone ductless heat pump systems.
Provided estimate for replacement of existing tankless water heater at residential property. Current unit is operational but customer seeking replacement quote. Assessed exterior installation location on brick wall with existing PVC venting system and evaluated electrical service access for new tankless unit installation.
Completed routine preventative maintenance on residential air conditioning system. Performed thorough inspection of outdoor condenser unit, cleaned heavily soiled exterior coil surfaces to restore proper airflow and heat transfer efficiency, and verified operational status of all components. Unit returned to normal operating condition with improved performance capability.
Responded to no heat call on 8-year-old forced air furnace. Upon diagnosis, found failed pressure switch assembly preventing ignition sequence from completing. Removed defective pressure switch, which showed signs of diaphragm failure and blocked sensing ports. Installed new pressure switch, verified proper tubing connections, and tested furnace through multiple heating cycles. Unit now operating normally with proper call for heat response and flame ignition.
Completed annual cooling maintenance on rooftop zone unit. Inspected condenser coil and found heavy accumulation of dust, dirt, debris, and fibrous material restricting airflow through fins. Cleaned condenser coil thoroughly to restore proper heat transfer efficiency. Removed access panels, evaluated internal components, and verified unit operational status. Documented equipment condition with photographs showing before-condition of heavily soiled coil with significant particulate buildup. Unit returned to normal operating parameters following coil cleaning and system evaluation.
Completed annual furnace maintenance as part of preventative care membership program. Performed comprehensive tune-up on furnace system, including full inspection of blower motor assembly, gas valve components, burner assembly, and all electrical connections. Verified proper operation of all internal components, checked condensate drainage system and PVC piping connections. Conducted internal duct inspection using borescope camera to assess ductwork condition and verify system integrity. All components found operating within normal parameters with no issues identified.
Completed annual furnace maintenance and tune-up on residential heating system as part of preventative maintenance membership. Performed comprehensive inspection of all internal components including blower motor, electrical connections, heat exchanger, and venting system. All systems tested and operating within manufacturer specifications with no deficiencies noted.
Conducted comprehensive evaluation of existing 10+ year old HVAC system located in basement for equipment replacement estimate. System currently operational with natural gas furnace, Aprilaire humidifier integration, and air conditioning components. Assessed installation environment including existing ductwork configuration, utility clearances, electrical service accessibility, and structural considerations for replacement unit specifications. Documented current equipment condition, duct connections, and ancillary components to provide accurate replacement system recommendations and installation requirements.
