You know that sinking feeling when your furnace quits on a freezing night or your AC starts blowing hot air in the middle of a summer scorcher? We’ve all been there—and we get it. At Hager Fox Heating & Air Conditioning, we make it our mission to take the stress out of home comfort problems. Whether it’s your HVAC system, electrical panel, or water heater acting up, our team is here to fix it fast and make sure it stays fixed. When you need the best in Charlotte home services, give the Hager Fox team a call at (517) 348-0412 or contact us online for more information.Â
Electrical Services You Can Count On in Charlotte, MI

Electrical problems can be more than a nuisance—they can be a hazard. Our licensed electricians in Charlotte handle everything from minor fixes to major upgrades with safety and clarity. Whether you’re remodeling or need a few repairs, we’ve got the tools and knowledge to do the job right.
- Panel Upgrades – Prevent overloads and meet modern power demands with a safe, up-to-date electrical panel. Ideal for homes with EV chargers, hot tubs, or older panels.
- EV Charger Installation – Power up your electric vehicle at home with a dedicated, professionally installed charging station.
- Outlet & Switch Installation/Repair in Charlotte – From standard outlets to GFCI protection in kitchens and bathrooms, we make sure your power points are safe and functional.
- Lighting & Ceiling Fan Installation – Brighten up your space with new lighting or improve airflow with ceiling fans. We handle all wiring and fixture installations.
- Backup Generator Installation – Stay ready during outages with a reliable generator that keeps your essentials powered.
Complete Water Heater Services for CharlotteÂ
Let’s be honest—no one wants to start their day with a freezing cold shower. At Hager Fox, we believe hot water isn’t a luxury, it’s a necessity. That’s why our water heater specialists are ready to jump in with fast fixes and energy-efficient upgrades that make your mornings (and everything after) a whole lot better.
- Water Heater Repair – Inconsistent temps, odd smells, or rusty water? We’ll find the issue and fix it fast.
- Water Heater Installation – We help you select and install the best fit—whether it’s gas, electric, traditional tank, or modern tankless.
- Tankless Water Heater Maintenance – On-demand hot water requires expert maintenance. We flush systems, replace worn parts, and keep it flowing.
- Routine Maintenance – Prevent unexpected issues and extend the life of your system with regular inspections and tune-ups.
Cooling Services That Beat the Charlotte Heat
If you’ve ever tried to sleep through a hot Michigan night without a working AC, you know how miserable it can get. That sticky, can’t-escape-it kind of heat? Yeah, we’re not fans either. That’s why our cooling pros work quickly to get your air conditioner back in action—and running more efficiently than ever.
AC Repair & MaintenanceÂ
If your AC smells weird or isn’t blowing cold air like it used to, it’s probably time for a repair. Our team will diagnose the issue and get your system running smoothly again. Plus, we offer seasonal maintenance to keep things in top shape.
AC Installation & ReplacementÂ
Need a new system? We’ll help you pick the right energy-efficient unit, size it properly for your home, and handle the full installation process—so you stay cool without the high energy bills.
Ductless Mini-SplitsÂ
Have a room that’s always too hot? Ductless systems are perfect for home offices, additions, or areas without existing ductwork. We’ll install a system that gives you precise, quiet, and energy-smart comfort where you need it most.
Heating Services in Charlotte

Waking up to see your breath in the air—inside your own house—isn’t something anyone wants to experience. And yet, that’s a reality for some when an old or struggling furnace just can’t keep up with a Charlotte winter. At Hager Fox, we know cold weather isn’t just uncomfortable—it’s downright disruptive. That’s why our heating services are designed to kick into gear when you need them most, bringing warmth back to your home with fast, no-fuss solutions tailored to your space and lifestyle.
- Charlotte Furnace Repair & Maintenance – From strange noises to no heat at all, we diagnose and fix issues quickly. We also provide regular tune-ups to help prevent surprise breakdowns.
- Furnace Installation & Replacement – Choosing a furnace can feel overwhelming, but we make it easy. We recommend the best model for your home and budget, then install it correctly.
- Heat Pump Installation & Service – Want heating and cooling in one unit? Our energy-efficient heat pump options are perfect for year-round comfort.
Breathe Better with Indoor Air Quality Solutions
You can’t always see what’s in your air—but you can feel it. From allergens to dryness or excess humidity, we offer whole-home air quality solutions to keep your space clean and balanced.
- Humidifiers & Dehumidifiers – Control moisture levels to prevent mold, dust mites, and dry air discomfort.
- Air Filtration & Purifiers – Cut down on pollen, pet dander, and indoor air pollution with advanced filtration systems.
- Ventilation Improvements – Let fresh air in and push stale air out. Perfect for homes that are sealed tight.
- Thermostats – Upgrade to a smart or programmable thermostat for more precise control and energy savings.
Why Charlotte Homeowners Trust Hager Fox
We’re not some out-of-town company that treats you like just another job on the list. We live and work right here in the Charlotte community—and we show up like we would for our own neighbors. When you call Hager Fox, you can expect:
- Honest advice with zero pushy sales tactics
- Clear, upfront pricing with no surprise charges
- Punctual appointments and technicians who respect your space
- Friendly, licensed professionals who know their stuff
- Fully stocked service trucks to get things fixed on the first visit
To us, you’re not just a customer—you’re part of the community we care about. That’s why we go beyond quick fixes to deliver service that actually makes your life easier.
Book Your Charlotte, MI Home Service Today
No one wants to spend the day worrying about a broken furnace or faulty wiring. Let Hager Fox take that stress off your plate. Whether it’s time for an upgrade or something just stopped working, we’ll be there to fix it—fast.
Call (517) 348-0412 today or schedule your service online. Hager Fox Heating & Air Conditioning is proud to be the trusted name for HVAC and electrical service in Charlotte, MI. Let’s get your home back to comfortable—together.
Recent Jobs and Reviews in Charlotte, MI
Job Locations and Reviews
Completed annual cooling maintenance on residential HVAC system. Inspected outdoor condensing unit with white casing and confirmed proper operation of fan motor and compressor. Checked refrigerant lines running along exterior wall for secure connections and proper insulation. Verified electrical disconnect box functionality and examined all external components for wear or damage. Inspected indoor Bryant furnace unit in basement mechanical room, including air handler components and PVC condensate drainage system. Documented equipment condition through photographs showing well-maintained installation with proper clearances and landscaping integration around outdoor unit on protective pad with decorative stone border.
Performed initial diagnostic assessment on Kohler standby generator experiencing controller issues. Inspection revealed weathered battery with corrosion on terminals and jumper cables connected for testing purposes. Due to inclement weather conditions, unable to complete full diagnostic evaluation of the control panel and electronic systems. Follow-up visit required during dry conditions to safely complete troubleshooting of controller malfunctions and determine necessary repairs.
Completed annual cooling maintenance on Lennox GX35-24B-BF-20 air conditioning unit located in basement mechanical room. Performed comprehensive inspection of condenser unit, verified refrigerant levels and pressures, checked electrical connections and contactors, cleaned condensate drain lines, and inspected all piping connections including copper refrigerant lines and PVC drainage system. Tested system operation and airflow through ductwork, confirmed proper cycling and temperature differential across coil. All components found to be operating within manufacturer specifications with no deficiencies noted. Unit returned to normal service with optimal performance confirmed.
Performed diagnostic troubleshooting on a 14KW Kohler generator to investigate ongoing controller issues. Inspected the control panel display and operational functions, verified system readings showing minimal runtime (0.1 hours), and assessed the condition of critical components including battery and maintenance-related items based on previous service recommendations.
# HVAC Maintenance - AHM Completed Performed comprehensive preventive maintenance on residential gas furnace system. Removed access panel and conducted thorough inspection of all internal components including blower motor assembly, gas valve, heat exchanger, and electronic control board. Verified proper electrical connections throughout system, inspecting all wire terminals and connections to control board. Examined blower motor housing and compartment for proper operation and signs of wear. Checked gas valve assembly and associated piping connections for leaks and proper function. Inspected electronic control board for burned components, proper mounting, and secure wire connections. Documented system configuration with photographs showing internal components and mechanical room installation. Verified proper installation of flexible conduit and associated piping in mechanical area. System operational and functioning within manufacturer specifications upon completion of maintenance ser
Completed annual AC tune-up and maintenance on 2-year-old Lennox furnace system. Performed comprehensive inspection of all mechanical and electrical components including gas valve assembly, pressure switches, circuit board, capacitor, and wiring connections. Verified proper operation of ventilation system, condensate drainage lines, and refrigerant lines; system operating within normal parameters with no issues identified.
Responded to no-start condition on Kohler 14RESA residential standby generator. Performed comprehensive diagnostic evaluation of unit that had experienced multiple previous service attempts, inspecting control panel, battery connections, fuel delivery system, and starting components to identify root cause of failure. Documented equipment condition with photos showing accumulated dirt and wear on motor assembly and surrounding components.
Completed annual HVAC maintenance on residential gas furnace system. Performed comprehensive inspection of all major components including gas valve assembly, burner array, inducer motor, control board, and electrical connections. Verified proper operation of all safety controls and confirmed burner ignition sequence. All components found to be functioning within normal parameters and system operational.
Completed scheduled air conditioning maintenance on DGAA070BDTB unit located in mechanical room. Performed comprehensive system inspection, verified thermostat operation displaying 71°F, checked all electrical connections and wiring, and documented equipment condition with photos for service records.
Completed annual cooling maintenance on residential split system air conditioning unit. Performed comprehensive system inspection of outdoor condenser unit and verified proper operation of compressor, fan motor, and electrical components. Checked refrigerant pressures and temperatures using manifold gauge set. Inspected copper refrigerant line connections and service valves for signs of leaks or damage. Noted accumulation of dirt and debris in condenser drain pan requiring attention during future service. All major components operating within normal parameters at time of inspection.
Completed installation of 2-ton air conditioning system with evaporator coil in residential utility closet. Installed new furnace unit in recessed alcove adjacent to laundry area, mounted on tile flooring with proper clearances maintained. Established new dedicated electrical circuit on right side of unit to meet code requirements. Obtained mechanical, electrical, and air conditioning permits prior to installation. System installed, tested, and operational.
Completed generator sales call and maintenance assessment for existing HVAC system. Inspected flexible aluminum ductwork, electrical conduit connections, and junction box mounting along utility wall. Documented aging water heater with visible rust deterioration and evaluated overall mechanical room conditions including ventilation components and utility equipment placement for future filter and pad replacement recommendations.
Completed full HVAC system installation including a 70,000 BTU furnace and 2.5 ton Lennox air conditioning unit with left-side configuration. Obtained mechanical permits prior to installation. Successfully installed outdoor condenser unit on pad against exterior wall with proper electrical disconnect and condensate drainage. Reconnected all necessary utility connections and verified system operation upon completion.
Completed annual cooling maintenance on HVAC system. Performed comprehensive inspection of outdoor control panel, verified all electrical connections, circuit boards, and control modules operating within normal parameters. Inspected refrigerant lines, manifold gauges, and brass valve assembly with no leaks detected. All wire harnesses, relays, capacitors, and electronic components checked and functioning properly. System tested and confirmed operational.
Conducted comprehensive assessment of basement-located HVAC system for replacement estimate including 30-year-old natural gas furnace and non-operational air conditioning unit of unknown age. Documented existing equipment condition, noting significant moisture damage and water staining on concrete floor surrounding units, and evaluated mechanical components, ductwork connections, and installation environment to provide accurate replacement specifications for complete furnace and AC system.
Conducted comprehensive assessment of existing 20-year-old furnace and air conditioning system for full replacement estimate. Inspected current Tappan air handler unit and associated HVAC equipment in mechanical space, documented existing system configuration including ductwork routing through attic space, and photographed equipment specifications and installation conditions. Provided replacement options for complete heating and cooling system upgrade based on current equipment age and customer's request for expedited installation timeline.
Completed scheduled air conditioning maintenance on residential condenser unit. Performed system diagnostics using manifold gauge set to check refrigerant pressures and verify proper operation. Unit was positioned on protective rubber pad as requested, with all components functioning within normal parameters at time of service.
Conducted on-site evaluation for air conditioning system replacement in residential property. Assessed existing AC unit of unknown age located in basement mechanical room alongside furnace, water heater, and laundry equipment. Documented current system configuration, ductwork connections, and available access for equipment removal and installation. Evaluated electrical service, condensate drainage routing, and spatial constraints for new equipment placement. Prepared comprehensive replacement estimate for complete AC system installation to proceed at customer's earliest convenience.
Completed comprehensive Air Care Heating and Cooling maintenance service on residential HVAC system. Replaced humidifier pad and provided hands-on instruction to homeowner on proper pad replacement procedure for future maintenance. Performed standard system inspection and preventative maintenance tasks per recurring service agreement.
Conducted site assessment for new central air conditioning system installation in mobile home with no existing central AC. Evaluated electrical panel capacity and verified adequate breaker space and amperage availability for new AC unit installation. Inspected existing HVAC closet space with louvered access panel to confirm adequate clearance and ventilation for indoor air handler placement. Documented existing electrical infrastructure and mechanical space configuration to prepare estimate for complete split-system air conditioning installation including outdoor condensing unit, indoor air handler, refrigerant lines, condensate drain, thermostat, and electrical connections.