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.
Recent Jobs and Reviews in Ann Arbor, MI
Job Locations and Reviews
Completed scheduled preventive maintenance on Bryant residential air conditioning system. Performed comprehensive tune-up including inspection of condenser unit, verification of fan operation, assessment of condenser coil condition, and evaluation of overall system performance. Unit found in good operating condition with all components functioning properly at time of service.
Completed scheduled air conditioning tune-up on Bryant residential condensing unit. Performed comprehensive preventive maintenance inspection including cleaning condenser coils, checking refrigerant levels, testing electrical connections, and verifying proper system operation. Unit found to be functioning within normal parameters with no issues identified.
Completed comprehensive air conditioning tune-up on outdoor condenser unit and successfully enrolled system into preventative maintenance membership program. Performed standard seasonal maintenance procedures including inspection of electrical connections, conduit, and disconnect box, verified proper operation of condenser fan and compressor, and assessed overall unit condition and surrounding clearances.
Completed routine annual maintenance on a two-year-old central air conditioning system. Upon inspection, discovered significant dirt and debris accumulation on the outdoor condenser coil, which was restricting airflow and reducing system efficiency. Thoroughly cleaned the condenser coil to remove heavy buildup of dust, grass clippings, and organic material. Inspected condenser fan operation and verified proper function. Cleared vegetation and debris from around the base of the unit to ensure adequate clearance for airflow. System tested and operating within normal parameters following maintenance.
Completed comprehensive AC tune-up on residential split system with air handler located in attic space and outdoor condenser unit accessible via roof access. Performed full preventive maintenance protocol including filter inspection, electrical connections verification, refrigerant level assessment, condensate drain line check, and system operational testing. All components found operating within manufacturer specifications with green status indicator illuminated, confirming proper system function upon completion.
Completed scheduled air conditioning tune-up and preventative maintenance on residential cylindrical outdoor condenser unit. Performed comprehensive system inspection, verified proper operation in cooling mode, and ensured unit is functioning efficiently for the cooling season.
Completed comprehensive preventive maintenance tune-up on multi-zone HVAC system including air conditioning and gas furnace units. Performed full system inspection of internal components, verified proper operation of gas valve assembly, blower motor, electrical connections, and control circuits. Documented equipment condition with interior component photography and collected payment for service contract renewal.
Completed comprehensive air conditioning tune-up and preventative maintenance on outdoor condensing unit. Performed standard seasonal inspection including cleaning of condenser coils, verification of electrical connections at disconnect box, refrigerant level assessment, and operational testing of fan motor and compressor. Unit found to be operating within normal parameters with no immediate service needs identified.
Completed scheduled air conditioning tune-up on Bryant outdoor condensing unit. Performed comprehensive system inspection, cleaned condenser coils, removed accumulated debris and leaves from top grille and surrounding area, verified proper operation of all components, and confirmed unit is functioning within normal parameters for optimal cooling performance.
Completed annual air conditioning tune-up on 12-year-old outdoor condensing unit. Performed comprehensive maintenance inspection, verified system operation, and processed customer's AC/ground fault protection plan renewal. Unit exterior and coils appear well-maintained with proper clearance from surrounding vegetation.
Completed comprehensive air conditioning tune-up on outdoor condensing unit. Performed standard preventative maintenance procedures including inspection of condenser coils, fan motor operation, refrigerant levels, and electrical connections. Unit operating within normal parameters upon completion of service.
Responded to service call for air conditioning system blowing warm air. Upon arrival, performed diagnostic inspection of outdoor condensing unit, which showed significant exterior panel deterioration and weathering. Assessed unit operation and documented equipment condition with photos for service records.
Completed comprehensive AC tune-up on two 9-year-old Carrier condenser units located on exterior concrete pads. Performed standard maintenance protocol including inspection of electrical connections, refrigerant levels, condenser coils, and overall system operation. Both units confirmed operational and functioning properly with no deficiencies noted requiring immediate attention.
Responded to no hot water complaint on 10-year-old tanked water heater. Upon inspection, pilot light would not ignite and could not be reset despite multiple attempts. Diagnosed failed thermocouple and gas control valve assembly preventing pilot from staying lit. Unit showed age-related wear consistent with expected lifespan. No active leaks observed at tank or connections. Advised customer of repair versus replacement options given age of equipment and current condition.
Completed installation of new air conditioning system with evaporator coil. Installed condensate drain assembly with PVC piping and grated trap in interior utility area, routing drainage line through exterior wall with proper pitch for efficient moisture removal. Configured exterior PVC vent penetration through vinyl siding with appropriate weatherproofing and landscape fabric protection at grade level.
Performed comprehensive AC tune-up and system maintenance inspection. During inspection, discovered heavily corroded dual-run capacitor with significant deterioration around terminal connections, indicating moisture exposure and component failure risk. Replaced failed capacitor, verified all electrical connections, tested system operation, and confirmed unit is functioning properly with optimal performance restored.
Completed preventive maintenance tune-up on 2013 Bryant outdoor condensing unit. Performed standard system inspection, verified operational status of all components, and documented equipment condition with unit showing normal weathering consistent with age and outdoor installation. All refrigerant lines and electrical connections inspected with no immediate service needs identified.
Responded to water leak complaint at residential property. Upon arrival, inspected Bryant outdoor condenser unit located against exterior brick wall. Conducted thorough visual examination of unit and surrounding area for signs of water accumulation or drainage issues. Unit appeared to be in good operational condition with no visible refrigerant leaks or condensate drain blockages observed at time of inspection. Verified proper installation and clearances around equipment.
Completed annual air conditioning tune-up on 2022 outdoor condensing unit. Performed standard maintenance inspection including checking refrigerant levels, electrical connections, and fan operation. Unit operating within normal parameters with visible debris accumulation around outdoor coil requiring attention during service.
Performed scheduled maintenance on a 15-year-old air conditioning system. Conducted comprehensive inspection of outdoor condenser unit, which showed significant algae and biological growth on exterior surfaces, wire mesh grilles, and ventilation louvers due to extended outdoor exposure. Cleaned heavily soiled condenser grille with substantial dust and debris accumulation on vertical slats. Inspected all accessible components including compressor, fan motor, and electrical connections. Verified refrigerant levels and system pressures within manufacturer specifications. Tested system operation and confirmed proper cooling performance. Unit is functioning appropriately despite age-related exterior weathering. Recommended periodic exterior cleaning to prevent further biological growth and maintain optimal airflow through condenser coils.