At Indoor Comfort, we know your home is more than just a building—it’s your daily sanctuary. When something stops working, it can throw everything off. That’s why we focus on delivering reliable, expert-level service backed by local experience and genuine care. Whether it’s your air conditioner wheezing on a hot afternoon or your water heater cutting out mid-shower, we’re here to fix it right the first time—no stress, no surprises. Our Ann Arbor home services have been trusted since 1951. Find out why by calling (734) 224-9178 or contact us online to get more information on how we can help transform your home comfort.
Trusted Heating Services in Ann Arbor, MI

Cold spots in your home? Furnace making noises that sound like a haunted basement? Our team brings tailored Ann Arbor heating solutions that are anything but one-size-fits-all. We service everything from older boiler systems in downtown Ann Arbor to newer furnaces in the subdivisions around Pittsfield Township.
- Furnace Repair & Maintenance: Quick diagnostics, straight talk, and reliable repairs. We also offer preventive maintenance to help avoid emergency calls in the first place.
- Furnace Installation & Replacement: We help you pick the right furnace for your home—not just the most expensive one. Our installs are built for long-term comfort and efficiency.
- Boiler Services in Ann Arbor: Whether it’s a vintage unit from the ’60s or a modern hydronic system, we know boilers inside and out.
- Heat Pump Services: Need something efficient that heats and cools? Heat pumps are ideal for Ann Arbor’s climate, and we’re experts in keeping them running smoothly.
Ann Arbor Air Conditioning Services
If you’ve ever walked outside during a muggy July afternoon and felt like you stepped into a sauna, you know that our summers bring more than just heat—they bring heavy humidity. That sticky, oppressive air can sneak into your home and make it feel downright uncomfortable. That’s why our cooling services in Ann Arbor are built to make your space feel like a breath of fresh, dry air—your personal escape from the swampy outdoors.
- AC Repair & Maintenance: From mysterious noises to airflow issues, we track down the cause and fix it fast. We also offer performance tune-ups so you can avoid mid-summer breakdowns.
- AC Installation & Replacement: Whether you need central air for a family home or something compact for a converted attic, we match the system to your layout.
- Ductless Mini-Splits: Ideal for bungalows, in-law suites, or additions with no ductwork. We install high-efficiency systems that let you control your comfort zone by zone.
Ann Arbor Indoor Air Quality Services for Fresh, Clean Air
If you live in an older Ann Arbor home, you’ve probably noticed how dust builds up fast—or how the air feels extra dry in winter and sticky in the summer. It’s not just annoying; poor air quality can mess with your comfort, your sleep, and even your health. Our Team can help you clean up the air in your home so you’re not constantly sneezing, waking up congested, or dealing with static shocks every time you touch the light switch.
Humidifiers & Dehumidifiers
Indoor air that’s too dry or too damp can wreak havoc on your comfort—and your home. We install and service systems that help balance humidity levels year-round, protecting wood floors, furniture, and your overall indoor environment.
Whole-Home Ventilation
Say goodbye to stale, stuffy air. Our whole-home ventilation systems in Ann Arbor bring in fresh outdoor air and circulate it throughout your home, without compromising your heating or cooling system’s efficiency.
Air Filter Upgrades
Many homeowners stick with standard filters, but we offer upgraded filtration solutions that trap finer particles, helping reduce airborne dust and improve air quality. Ideal for homes near high-traffic areas or with heavy indoor activity.
Air Duct Cleaning
Over time, your air ducts collect dust, allergens, and even mold. Our professional duct cleaning service clears out the buildup, improving airflow, reducing indoor allergens, and making your HVAC system work more efficiently.
Simple and Effective Electrical Services in Ann Arbor, MI
Electrical issues have a way of showing up when you least expect them—like when you’re trying to microwave leftovers and the lights flicker, or the breaker trips every time you use the hair dryer in the bathroom. Our team of licensed electricians in Ann Arbor not only knows how to fix the problem but also makes sure you understand what’s going on and how to prevent future issues. It’s not just about getting power back on—it’s about giving you peace of mind.
- Electrical Panel Upgrades: Powering a home office, electric car, or new appliances? We upgrade panels to meet your home’s growing needs.
- Outlet & Switch Repairs: No more jiggling plugs or flickering switches. We fix or replace them for long-term reliability.
- Lighting Installation: From kitchen pendants to landscape lighting, we help bring your vision to life.
- Ceiling Fan Installation: Quiet, balanced fans that help you stay comfortable and save energy.
- Whole-Home Surge Protection: Defend your devices from Michigan’s unpredictable power surges.
- Backup Generator Installation: Stay powered through outages with professionally installed backup systems.
- EV Charger Installation: Home charging for your electric vehicle, done to code and done right.
- Smart Home Setup in Ann Arbor: We install smart lighting, thermostats, and automation systems to streamline your home experience.
Reliable Water Heater Services in Ann Arbor, MI

From early-morning showers to evening dish duty, your water heater works hard. When it stops, we’re the ones to call for Ann Arbor water heater services.
- Water Heater Repair: Whether your unit is gas or electric, we’ll figure out the problem fast—before it ruins your day.
- Water Heater Installation: We help you choose a system that fits your home size, usage, and efficiency goals.
- Tankless Water Heater Services: Enjoy on-demand hot water and energy savings. We maintain and repair tankless systems from all major brands.
- Water Heater Maintenance: Regular flushes and inspections help extend your unit’s life and reduce sediment buildup.
Schedule Your Home Service in Ann Arbor
Let’s make your home the comfortable, low-maintenance place it should be. Whether you need a quick fix or a full system upgrade, Indoor Comfort is ready to help. Give us a call at (734) 224-9178 or book online today. We’ll show up on time, explain your options clearly, and get the job done right—so you can relax.
Indoor Comfort Heating & Cooling has completed 20 jobs in Ann Arbor, MI in August 2026. The most recent job was on August 17, 2026. Indoor Comfort Heating & Cooling has completed 965 jobs in Ann Arbor, MI in the last 12 months.Recent Jobs and Reviews in Ann Arbor, MI
Ann Arbor, MI at a glance
Job Locations and Reviews
Completed scheduled AC tune-up and preventative maintenance on outdoor condensing unit. Performed electrical diagnostics using multimeter, measuring amperage draw at 82.5 amps to verify compressor operation within manufacturer specifications. Inspected internal components including refrigerant lines, electrical connections, and capacitor. System tested and confirmed operating properly in cooling mode.
Completed routine AC tune-up on 2-year-old outdoor condensing unit. Performed standard maintenance procedures including electrical testing with multimeter, refrigerant pressure checks, and system diagnostics. Unit operating within normal parameters with no issues found or repairs needed.
Completed final inspection and punch list items for comprehensive HVAC system installation including air conditioning unit, humidifier systems, and ductwork. Verified all equipment operational parameters, confirmed proper airflow throughout newly installed ductwork, and ensured humidifier integration with existing system. All financing documentation finalized and identification verified on file.
Completed installation of new air conditioning system with evaporator coil in residential utility space. System includes new air handler unit integrated with existing furnace, with all refrigerant lines, condensate drainage via PVC piping to floor drain, and electrical connections properly configured. All equipment tested and operational, with manufacturer labels and safety documentation visible and intact per code requirements.
Performed comprehensive AC tune-up on aging outdoor Carrier condensing unit. Completed full system inspection including examination of condenser coils, fan assembly, and electrical components. Unit showed normal wear consistent with age but was operating within acceptable parameters. Cleaned and inspected louvered panels, verified proper airflow through heat exchange fins, and checked fan grille assembly for secure mounting. All fasteners and housing components were found to be properly secured with no visible damage or deterioration noted. System operational upon completion of maintenance service.
Completed full HVAC system installation including new furnace, air conditioner, and humidifier. Installed condensate drainage system with PVC piping and trap configuration, secured with proper mounting hardware. Connected electrical components and wiring to manufacturer specifications. Mounted equipment in mechanical room with appropriate clearances and installed condensate pump with drain pan for proper water removal. Verified all warranty documentation and labeling in place, with system dated June 2024. All refrigerant connections, valves, and fittings properly installed and secured. System tested and operational upon completion.
Completed scheduled air conditioning tune-up and preventive maintenance on Bryant outdoor condensing unit. System inspected, tested, and confirmed operating properly in cooling mode. Unit found in good overall condition with adequate clearances, though minor vegetation growth noted around base perimeter.
Completed scheduled AC/AH tune-up and preventive maintenance on residential cooling system. Performed comprehensive inspection of outdoor condenser units, verified proper fan operation, checked refrigerant levels, cleaned components, and confirmed system is operating efficiently in cooling mode with no issues found.
Completed comprehensive tune-up maintenance on air conditioning system and four-year-old furnace at vacant residential property. Performed standard preventative maintenance procedures including inspection of electrical components at 70-amp QO load center, examination of vertical air handler unit in basement mechanical room, and assessment of ductwork and associated HVAC equipment. All systems inspected and serviced with no immediate issues identified during routine maintenance visit.
Completed installation of new Bryant air conditioning system with matching Goodman furnace and evaporator coil. Installed outdoor condenser unit on concrete pad with proper electrical disconnect, positioned condenser in side yard area adjacent to deck with adequate clearance for service access. Indoor installation included mounting evaporator coil to furnace cabinet in basement mechanical room, connecting refrigerant lines, installing condensate drain with PVC piping, and integrating system with existing ductwork. Verified all electrical connections, tested system operation including compressor function and airflow, confirmed proper refrigerant charge and pressures. System commissioned and operating within manufacturer specifications.
# HVAC Mini Split Installation
Successfully installed a single-zone mini split system at residential property. Mounted outdoor condensing unit on exterior wall with beige vinyl siding, securing unit on stable ground surface. Ran refrigerant line set vertically along siding from outdoor unit, utilizing proper mounting brackets and ensuring clean, professional routing. Installed indoor fan coil unit (Model 615AH402KA01) rated for 208/230V-60Hz-1Ph operation, utilizing R-454B refrigerant per manufacturer specifications. Verified all electrical connections, tested system operation, and confirmed proper refrigerant charge levels. Installation completed in compliance with minimum clearance requirements and applicable safety standards including UL and CSA certifications. System operational and ready for service.
Completed installation of Honeywell IAQ thermostat backplate on Bryant HVAC system. Verified proper mounting and connections to existing furnace/air handler unit with associated PVC condensate drainage and venting system. System operational and warranty service fulfilled.
Completed comprehensive tune-up maintenance on multi-system unit including air conditioning and gas furnace components. Performed thorough inspection of furnace heat exchanger, blower assembly, electrical connections, and control board with all components found operating within normal parameters. Collected payment for service agreement renewal.
Completed comprehensive preventive maintenance tune-up on both air conditioning and gas furnace systems as part of recent installation package. Performed multi-point inspection of indoor furnace unit, verifying proper burner operation, flame characteristics, and combustion chamber integrity, with all components found operating within manufacturer specifications. Conducted outdoor condenser unit inspection and maintenance, confirming adequate airflow through protective grille and proper system performance for both heating and cooling equipment.
Performed comprehensive AC tune-up and cleaning service on Trane condensing unit with no reported issues. Completed thorough inspection of outdoor unit, cleaned condenser coils to remove debris and restore optimal heat transfer efficiency, and verified proper operation of all components including fan motor and electrical connections. Unit photographed showing cleaned coil fins and overall system condition, with equipment found to be in good working order and properly maintained.
Completed installation of Bryant air conditioning condenser unit at residential property. Unit was positioned on rubber isolation pad against exterior brick wall, with proper clearance for airflow and service access. Connected refrigerant lines to indoor evaporator coil, evacuated system, and charged to manufacturer specifications. Verified electrical connections, tested unit operation, and confirmed proper fan function and cooling cycle. System is operating within normal parameters.
Responded to no cooling call on residential HVAC system less than 10 years old. Diagnosed system and identified required replacement part. Customer approved repair pricing, and part was obtained and installed to restore cooling operation. System tested and confirmed operational upon completion.
Completed scheduled air conditioning tune-up and preventive maintenance on residential cooling system. Performed comprehensive inspection of outdoor condenser units, verified proper operation of compressor and fan motors, and documented equipment condition with photos showing units in good working order with normal weathering for outdoor equipment.
Completed comprehensive multi-system tune-up service on residential HVAC equipment, including air conditioning unit and gas furnace. Performed standard maintenance procedures on both systems, inspected internal components, verified proper operation of blower motor assembly, checked electrical connections, examined refrigerant lines and condensate drainage system, and assessed overall system performance. All equipment found operating within normal parameters upon completion of preventive maintenance service.
Completed scheduled AC tune-up and preventive maintenance on residential outdoor condensing unit. System was thoroughly inspected, cleaned, and tested with all components found operating within normal parameters. Unit returned to full cooling operation and customer notified of completion.