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) 665-9860 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) 665-9860 or book online today. We’ll show up on time, explain your options clearly, and get the job done right—so you can relax.
Recent Jobs and Reviews in Ann Arbor, MI
Job Locations and Reviews
Completed comprehensive air conditioning tune-up on Bryant outdoor condensing unit, performing standard preventive maintenance procedures including coil inspection, electrical connections check, and refrigerant level verification. Unit was found in good operating condition with no immediate repairs needed, and customer elected to renew their maintenance membership during the service visit.
Performed comprehensive AC tune-up on Bryant outdoor condenser unit. Completed full system inspection, verified proper operation of condenser fan and compressor, cleaned condenser coils and fins, checked refrigerant levels, and tested overall system performance to ensure optimal cooling efficiency for the upcoming season.
Performed preventative maintenance tune-up on rooftop commercial-style AC/gas furnace combination unit. Accessed internal components, inspected blower motor assembly, heat exchanger, electrical connections, and condensate drain system. All components found operational with wiring secure and unit functioning within normal parameters.
Completed comprehensive air conditioning tune-up on 2017 Bryant residential condensing unit. Performed full system inspection, cleaned condenser coils, verified refrigerant charge, tested electrical components, and confirmed proper fan motor operation. Unit operating within manufacturer specifications with no issues identified.
Completed scheduled air conditioning tune-up on Bryant outdoor condenser unit. Performed comprehensive preventive maintenance inspection, verified proper operation of fan motor and compressor, checked refrigerant levels, cleaned condenser coils, and confirmed unit is operating within normal parameters for the cooling season.
Completed scheduled AC tune-up and preventative maintenance inspection. Performed electrical diagnostics using digital multimeter to verify system voltage, amperage, and overall electrical performance at outdoor condensing unit. All measurements recorded within manufacturer specifications, confirming proper system operation.
Completed installation of NCP through-the-wall air conditioning unit and Bryant evaporator coil. Installed refrigerant lines, condensate drainage system, and electrical connections to ensure proper system operation. All components were secured, tested, and verified for optimal performance.
Completed comprehensive preventive maintenance on 4-year-old Bryant air conditioning system under annual maintenance agreement. Performed full AC tune-up including inspection of condenser unit, coil cleaning, refrigerant level verification, electrical connections check, and fan motor operation assessment. Unit found in good operating condition with no deficiencies noted. System tested and left running efficiently with all components functioning within manufacturer specifications.
Completed comprehensive multi-system tune-up for new property owner, performing preventative maintenance on both air conditioning and gas furnace units. Bryant furnace inspected and serviced, including filter check, burner inspection, and safety control verification. Membership enrollment processed at time of service.
Completed comprehensive AC tune-up on residential outdoor condensing unit. Performed standard preventive maintenance including system inspection, coil cleaning, electrical connection verification, and refrigerant level assessment to ensure optimal cooling performance for the upcoming season.
Completed scheduled recurring maintenance service on Bryant residential condensing unit. System was inspected, tested, and confirmed operational with cooling restored. Unit exterior and surrounding area were found in good condition with proper clearances maintained.
Performed comprehensive annual air conditioning tune-up on 2-year-old outdoor condensing unit. Completed standard maintenance protocol including inspection of all accessible components, verification of proper airflow through condenser coils and louvers, and assessment of unit's overall operational condition. Unit found to be in good working order with normal weathering for age; all protective panels and grilles intact and secure.
Completed full HVAC system installation including new Bryant furnace and air conditioning unit in residential mechanical room. Installed all necessary ventilation components, condensate drainage system with PVC piping, and metallic vent pipe for proper exhaust. Connected all electrical and control wiring, verified proper furnace operation and airflow, and ensured all manufacturer specifications were met. System tested and confirmed operational with all safety controls functioning correctly.
Completed preventive maintenance inspection on four split-system air conditioning units. Documented condition of outdoor condenser units, noting heavily soiled air filters with significant dust and debris accumulation, vegetation growth around unit bases requiring clearance, and weathered exterior housings with minor surface discoloration from environmental exposure. Removed access panels to assess internal components including heat exchanger coils and filtration systems, capturing photographic documentation of maintenance needs for customer records.
Responded to no-cool complaint on 9-year-old central air conditioning system. Upon arrival, verified thermostat was calling for cooling and system was attempting to operate but failing to produce cold air. Conducted diagnostic inspection of indoor and outdoor units, documenting system components and current operating conditions with photographs. System requires repair work to restore cooling function; heating capability confirmed operational by homeowner.
Completed installation of new air conditioning system and evaporator coil. Installed condensate drain assembly with PVC piping and cleanout access port in attic space, routing drainage lines through exterior wall with proper pitch and termination points. Verified all refrigerant lines, electrical connections, and drainage components are properly secured and functioning to manufacturer specifications.
Completed scheduled air conditioning tune-up on outdoor heat pump system. Performed comprehensive maintenance inspection including cleaning condenser coils, checking refrigerant levels, testing electrical connections, and verifying proper airflow through the unit. System operating within normal parameters upon completion of service.
Completed comprehensive AC tune-up and preventative maintenance on residential outdoor condenser unit. Performed system inspection, recorded equipment information and model details from unit nameplate, and documented installation condition with photos showing proper clearance and surrounding vegetation management needs.
Performed annual preventive maintenance on one-year-old Lennox air conditioning system. Completed comprehensive tune-up including inspection of condenser unit, fan assembly, and electrical components. System operating properly in cooling mode with all components functioning within manufacturer specifications.
Completed full HVAC system installation including air conditioning unit, hot water tank, and three thermostat installations. Performed comprehensive system start-up procedures, verified all equipment operations, tested thermostat wiring and connections at terminal blocks, and confirmed proper communication between all system components.