When something breaks in your home—your heat cuts out during breakfast, the water suddenly goes cold mid-shower, or your living room turns into a sauna because the AC gave up—you don’t need sales talk. You need someone who gets it. At Hager Fox Heating & Air Conditioning, we show up like a neighbor would: ready to listen, ready to fix, and ready to treat your home like it’s our own. When you need a team for trusted home services in Williamstown, call Hager Fox at (517) 209-0130 or contact us online to schedule your next service.
Stay Comfortable with Professional Heating Services
You can layer up in sweatshirts and socks all day long—but when your heating system isn’t doing its job, the chill seeps in fast. Our Williamston heating services are about more than fixing broken furnaces. We make sure your system delivers even, dependable warmth all winter long, without driving up your energy bills or leaving cold spots behind.
- Furnace Repairs & Tune-Ups – Waking up to a cold house? Smelling something off from your vents? Our team finds the issue quickly and delivers solutions that last. Regular maintenance also keeps things running smoothly so you don’t get caught off guard later.
- Heating System Installation – If your old unit is costing you too much or not doing its job, we’ll recommend a modern, energy-saving system tailored to your home.
- Heat Pump Services – Heat pumps offer year-round climate control and can help you save on energy bills. We handle installation, repair, and ongoing care.
Cool, Quiet Williamston AC Services That Work When You Need Them
There’s nothing relaxing about a hot, sticky house when your air conditioner can’t keep up. Whether your system is blowing warm air or just running way too loud, our cooling solutions help restore peace—and cool air—to your home with long-lasting fixes and smart upgrades. Hager Fox offers Williamston cooling services that include:
- AC Repairs – Warm air? Frozen coils? We diagnose and fix all makes and models, fast.
- Ductless Mini-Splits – Need cooling in a garage, addition, or home office? Ductless units offer custom control and energy efficiency where you need it most.
- AC Installation – From whole-home systems to zoned solutions, we’ll help you find a high-efficiency unit that fits your cooling goals and home layout.
Reliable Water Heater Services in Williamston
Hot water shouldn’t be a luxury—it’s something you rely on every single day. When your system isn’t performing or quits altogether, we step in with fast, effective repairs or high-efficiency upgrades that get your hot water flowing again without stress.
New Water Heater Installation
Whether you’re upgrading to a tankless system or replacing an old tank, we’ll help you choose the right fit and ensure everything is installed safely, efficiently, and up to code.
Tankless System Maintenance
Tankless water heaters are efficient—but they need regular maintenance to stay that way. We’ll flush buildup, check filters, and keep everything operating like it should.
Water Heater Repair
Not getting enough hot water—or none at all? Whether it’s a faulty pilot light, a noisy tank, or inconsistent temperatures, we’ll get to the bottom of the problem quickly and restore your comfort.
Annual Water Heater Tune-Ups
Preventative maintenance pays off. Our annual tune-ups help catch small issues before they become big problems and extend the life of your unit.
Power Up with Modern Williamston Electrical Services
From everyday basics like outlets and lighting to smart-home upgrades and backup power, your electrical system needs to be safe, efficient, and modern. Our team provides detailed electrical work that’s clean, compliant, and built to handle everything your lifestyle demands. If you’re dealing with overloaded panels, buzzing outlets, or lights that won’t stop flickering, our electrical services in Williamston have you covered.
- Panel Upgrades – Modern homes demand more power. We install new panels that meet today’s energy loads safely and efficiently.
- Outlet & Switch Repairs/Installs – Whether you’re fixing a bad outlet or adding new ones during a remodel, we make sure everything’s up to code.
- Lighting & Ceiling Fans – From cozy recessed lighting to smart ceiling fans, we bring comfort and style to every room.
- EV Charger Installation – Drive electric? We’ll install a dedicated Level 2 charger so you can plug in and power up at home.
- Backup Generators – When the power goes out, your house shouldn’t go dark. Our whole-home generators keep essentials running until the grid comes back.
Breathe Easier with Indoor Air Quality Services
You clean your floors, your counters, your clothes—but what about the air? It’s easy to forget how much indoor air affects your health and comfort. If you’re noticing musty smells, dry skin, or allergy flare-ups, it’s time to clean up what you’re breathing in. Our IAQ services help make every breath feel better.
- Whole-Home Humidifiers & Dehumidifiers – Say goodbye to dry air and muggy rooms. We help you find the right moisture balance.
- Advanced Filtration & Air Purifiers – Trap dust, allergens, and pollutants so you can breathe cleaner, fresher air.
- Duct & Ventilation Upgrades – Improve airflow, reduce odors, and help your HVAC system perform better.
- Smart Thermostats – Get full control over your climate with a system that learns your habits and helps reduce energy use.
What Makes Hager Fox the Go-To Choice for Homeowners
We don’t do band-aid fixes or push unnecessary upgrades. We give you real options, honest recommendations, and the kind of service you’d expect from a neighbor who knows what they’re doing.
- Transparent, upfront pricing with no gimmicks
- Skilled technicians who respect your time and your home
- Fully stocked trucks to get most jobs done on the spot
- Custom solutions based on your home and budget
- Trusted by Mid-Michigan homeowners for decades
Let’s Get Your Home Back to Comfortable
Whether your furnace needs attention, your AC won’t turn on, or your water heater is nearing retirement, we’re here to help. At Hager Fox Heating & Air Conditioning, we bring experience, expertise, and excellent service to every visit.
Call (517) 209-0130 today or book your appointment online. Let’s get your home running the way it should—comfortable, safe, and ready for whatever the day brings.
Recent Jobs and Reviews in Williamston, MI
Williamston, MI at a glance
Hager Fox Heating & Air Conditioning has completed 20 jobs in Williamston, MI between August 2026 and September 2026.
The most recent job was on September 18, 2026.
Job Locations and Reviews
Completed full HVAC system installation in basement mechanical room, including 135,000 BTU Lennox furnace, 5-ton air conditioning unit with front-access coil, zoning system, and humidifier. Installed all necessary ductwork with insulation, refrigerant lines, and PVC condensate drainage. System fully connected, tested, and operational under mechanical permit.
Completed scheduled heating maintenance on York HVAC system. Inspected thermostat operation showing 70°F current temperature with cooling setpoint at 72°F, verified proper display function and control responsiveness. Accessed and inspected internal components including gas valve assembly, ignition system, burner assembly with copper connections, blower motor, and all associated wiring and electrical connections; confirmed all components properly secured and functioning within normal parameters.
Completed annual HVAC maintenance inspection on air handling unit. Performed thorough examination of blower motor assembly, electrical connections, and internal components including circuit board, wiring harnesses, and gas valve connections. Inspected condensate drain pan and PVC drain line for proper operation, verified all mechanical components are functioning within normal parameters, and documented equipment condition with no immediate service needs identified.
Responded to no cooling call for 3-year-old residential air conditioning system with outdoor condenser located in backyard and air handler in basement. Upon arrival, performed diagnostic evaluation of system that would not turn on. Inspected outdoor condenser unit and found significant dirt and debris accumulation on coil fins and protective grilles, restricting airflow. Tested electrical components including capacitor, contactor, and fan motor. Identified failed component preventing system operation. Replaced defective part under manufacturer parts warranty. Cleaned condenser coil surfaces to restore proper airflow and heat transfer efficiency. Cycled system through complete startup sequence, verified proper amperage draw on compressor and condenser fan motor, and confirmed adequate temperature split across evaporator coil. System restored to full operational status with normal cooling performance.
Completed electrical site assessment for new whole home Kohler generator installation. Evaluated existing main electrical panel configuration, circuit breaker layout, and available capacity to determine proper integration point for automatic transfer switch. Documented current electrical infrastructure including main service panel location in garage area, existing circuit distribution, and wire routing pathways to establish generator placement requirements and connection specifications for upcoming installation.
Conducted on-site evaluation for whole house standby generator installation to replace existing portable Honda 5000 unit. Assessed electrical service capacity, reviewed current meter installation and utility connections, evaluated potential generator placement locations in side yard area, and discussed automatic transfer switch requirements. Provided professional recommendations on generator sizing for full home backup power and compared equipment options including Kohler and other manufacturers suitable for automatic operation without manual intervention.
Conducted on-site assessment for new whole home generator installation. Evaluated existing natural gas meter capacity and location on exterior wall, documented current electrical service panel configuration in basement, and photographed infrastructure to determine equipment placement, fuel connection requirements, and transfer switch installation routing. Assessed available space in mechanical area and identified optimal pathways for electrical conduit runs from proposed generator location to main distribution panel.
Conducted on-site assessment for Kohler whole home generator installation at residential property. Evaluated existing electrical panel location in basement utility area and confirmed adequate space for generator equipment and necessary electrical connections. Documented current electrical infrastructure to determine installation requirements and compatibility for whole home backup power system.
Completed annual HVAC maintenance on residential furnace system. Performed comprehensive inspection of all internal components including blower motor assembly, gas valve, control boards, electrical connections, and refrigerant lines. Cleaned and replaced air filter, verified proper operation of condensate drain lines, and confirmed all safety labels and warning stickers were intact and legible. All systems tested and operating within normal parameters.
Conducted whole home generator estimate for residential property experiencing extended power outage impacting home office operations. Performed site assessment of existing 200-amp electrical service with digital meter, documented current utility connection configuration including meter base, service entrance conduit, and HVAC equipment placement on concrete pad. Evaluated installation requirements and discussed equipment options between Generac and Kohler generator systems to provide comprehensive backup power solution for critical telemedicine work needs.
Completed annual heating maintenance service on HVAC system. Performed comprehensive inspection of air handling unit, including filter replacement and moisture level assessment of ductwork and surrounding areas using calibrated digital moisture meter to ensure proper system operation and identify any potential issues. All components found to be operating within normal parameters.
Completed scheduled ComfortGuard Maintenance Package with focus on filter replacement. Installed new pleated HVAC air filters in system, removing old filters from mechanical equipment area. All filters properly seated in frames and system verified operational upon completion.
Completed comprehensive 5-year recurring ComfortGuard maintenance visit on residential HVAC system. Performed thorough inspection of furnace components, including exhaust system verification and temperature diagnostics using precision measurement tools. All equipment labels, safety markings, and operational specifications were confirmed to be intact and legible, with system operating within normal parameters upon completion of maintenance procedures.
Completed estimate for replacement of 20+ year old HVAC system located in basement. Existing air conditioning unit operational but leaking R22 refrigerant, requiring full system replacement due to age and refrigerant phase-out. Natural gas furnace and condensing unit assessed for replacement specifications.
Completed comprehensive ComfortGuard Maintenance service on Lennox HVAC system, including filter and evaporator pad replacement as requested. Performed full system inspection with burner operation verified showing proper blue flame with orange accents, confirming optimal combustion efficiency. Thermostat functionality tested and confirmed operating correctly in cooling mode with accurate temperature readings and remote monitoring capabilities.
Completed comprehensive AC tune-up on 42-year-old Lennox central air conditioning system. Performed standard preventive maintenance procedures including inspection of outdoor condenser unit, verification of refrigerant levels, cleaning of condenser coils, examination of electrical connections, and testing of system operation. Verified ecobee smart thermostat functionality and confirmed proper communication between thermostat and cooling system. System operating within normal parameters with no deficiencies noted. All components functioning as designed with adequate airflow and temperature differential. Documented equipment condition with photographs showing outdoor condenser unit and indoor thermostat display reading 74 degrees with system set to hold at 68 degrees in cooling mode.
Conducted on-site evaluation for whole-house HVAC system replacement, specifically assessing 19-year-old air conditioning unit and existing oil-fired heating system. Upon inspection of basement mechanical room, determined that requested air conditioning replacement could not proceed due to incompatibility between proposed 454B refrigerant system and existing oil furnace configuration. Documented current equipment setup including metallic air handler with overhead ductwork connections, oil furnace with associated silver-gray insulated ductwork, and supporting mechanical infrastructure. Customer declined heating system replacement at this time, opting to pursue air conditioning upgrade only, which cannot be completed without addressing furnace compatibility issues.
Completed annual cooling maintenance on residential AC condensing unit. Performed comprehensive system inspection, cleaned condenser coils, verified proper airflow through louvers, and documented equipment condition with photos. Unit operating within normal parameters; no repairs required at this time.
Completed scheduled Air Care Maintenance on residential HVAC system. Inspected evaporator coil assembly, confirmed clean condition with no debris accumulation or visible damage, and verified proper refrigerant line connections. Checked thermostat operation, confirmed accurate temperature readings and system functionality with proper cooling setpoint configuration.
Completed annual HVAC maintenance on outdoor condensing unit. Inspected condenser coil assembly, which showed accumulation of dirt and debris between fins, and verified unit housing and protective components were intact and functioning properly. Unit operational with adequate airflow through finned coil structure.