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 between August 2026 and September 2026. The most recent job was on September 1, 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
Responded to no-cool call on 21-year-old central air conditioning system. Upon arrival, confirmed blower motor failure had caused indoor evaporator coil to freeze. Customer had already turned system off over the weekend to allow coil to thaw as instructed. Diagnosed failed blower motor assembly preventing proper airflow across evaporator coil, resulting in ice formation and complete loss of cooling capacity.
Completed scheduled air conditioning tune-up and preventative maintenance on residential split system. Performed comprehensive inspection of outdoor condensing unit, verified proper operation of compressor and condenser fan motor, checked refrigerant levels, cleaned condenser coils, and confirmed all electrical connections were secure. System operating within normal parameters with no issues identified.
Responded to water leak call in basement and performed inspection of water heater and surrounding area. Completed routine maintenance service on both furnace and Lennox air conditioning condenser unit as requested. All systems inspected, tested, and found to be operating within normal parameters following service completion.
Completed scheduled maintenance on gas furnace and air conditioning system. Performed comprehensive inspection of all components including blower assembly, heat exchanger, gas valve, control board, and electrical connections. Assessed overall system condition and operational status to determine equipment viability for property sale, with all findings documented through photographic evidence.
Completed scheduled AC tune-up on Bard outdoor condensing unit. Performed comprehensive system inspection, verified proper operation of condenser fan and compressor, checked electrical connections and wiring integrity with diagnostic testing equipment, and confirmed unit returned to optimal cooling performance.
Responded to warranty callback for mini split system that had previously failed. Upon arrival, performed diagnostic temperature readings at indoor unit showing supply air temperature of 1.1°F and return air temperature discrepancy. Verified thermostat operation and settings, confirming display showing 72°F setpoint with actual reading of 103.9°F. Inspected ceiling-mounted air handler and distribution vent for proper airflow and operation. System evaluated and necessary corrective measures taken to restore proper cooling function under 30-day warranty coverage.
Completed scheduled AC tune-up and preventative maintenance on outdoor condensing unit. Performed electrical diagnostics using multimeter to verify proper voltage and capacitor readings at service valves, inspected refrigerant lines and connections, and evaluated overall system operation. Unit found to be functioning properly with no immediate repairs required.
Performed routine maintenance inspection on outdoor air conditioning condenser unit. Unit operational and positioned on concrete pad with proper clearance. Documented current system condition with photos showing beige metal housing, top-mounted fan assembly with protective grille, and refrigerant lines properly routed from unit. Noted accumulation of leaves and organic debris around unit base requiring future attention. Customer requested conversion from monthly payment plan to annual membership billing and scheduling for fall maintenance visit.
Completed installation of new Bryant HVAC system including air handler and outdoor condensing unit. The air handler was mounted vertically in the attic space between wooden framing members with proper clearance for serviceability. Flexible insulated ductwork was connected to the unit, and all electrical connections were terminated per manufacturer specifications. The outdoor condensing unit was positioned on a concrete pad against the exterior wall with appropriate clearances maintained. Gray electrical conduit and junction boxes were installed along the siding to provide power to the equipment. Refrigerant lines were run from the outdoor unit through the wall to connect with the indoor air handler. All components were properly secured, and the system was tested for proper operation upon completion.
Performed complimentary tune-up and inspection of Bryant gas furnace following recent installation. Conducted comprehensive system evaluation including visual inspection of blower motor assembly, electrical connections, venting components, and all internal mechanical systems. All components verified to be in proper working condition with secure wiring connections, properly mounted hardware, and adequate clearances throughout the unit.
Completed scheduled recurring maintenance service on outdoor air conditioning condenser unit. Performed standard preventative maintenance inspection and system evaluation. Unit operational and cooling properly upon service completion. Membership renewal processed during visit as requested.
Completed routine maintenance on a 5-year-old Bryant air conditioning system and furnace with no reported issues. Performed comprehensive AC tune-up including inspection of outdoor condensing unit, verified proper operation of condenser fan and motor, checked refrigerant levels and system pressures, cleaned condenser coils, inspected electrical connections and contactors, and tested capacitor performance. Examined furnace components in basement including heat exchanger, blower motor, gas valve, ignition system, and air filter. Verified proper airflow through both systems, checked thermostat calibration and operation, inspected condensate drain lines and PVC piping for blockages, and confirmed electrical disconnect switch functionality. All components operating within manufacturer specifications with no immediate repairs required. Documented unit condition with photographs showing outdoor condenser positioned on concrete pad with proper clearance, though minor vegetation growth noted ar
Completed scheduled AC tune-up on Trane outdoor condensing unit. Performed comprehensive preventive maintenance inspection, verified system operation in cooling mode, and documented equipment condition with photos showing unit properly positioned on pad with adequate clearance and vegetation management around perimeter.
Completed scheduled air conditioning tune-up and preventive maintenance on residential cooling system. Inspected outdoor condenser unit, verified proper operation of all components, and examined heat exchanger coils which were found to be in good condition with minimal debris present. System tested and confirmed operating within normal parameters for continued cooling performance.
Completed scheduled membership maintenance including comprehensive air conditioning tune-up on Lennox condensing unit and standard tanked water heater service. Performed full system inspection of outdoor AC unit, verified proper operation of all components, checked refrigerant lines and electrical connections, and confirmed adequate airflow and clearances around equipment. Conducted standard water heater maintenance including tank inspection and performance verification to ensure both systems are operating efficiently for the cooling season.
Completed scheduled maintenance tune-up on Bryant air conditioning system and water heater. Inspected outdoor condenser unit, verified proper operation of all components, checked refrigerant lines and insulation integrity, and confirmed unit is cycling correctly in cooling mode. All equipment found in good working condition with no issues requiring immediate attention.
Completed scheduled recurring maintenance service on Lennox air conditioning system. Performed comprehensive inspection of outdoor condensing unit and indoor air distribution components, verified system operation, and documented equipment condition with photos. Unit operating within normal parameters with adequate airflow through return grille and condenser coils clear of obstructions.
Responded to customer inquiry regarding heating and cooling capacity for upper level of residence. Upon arrival, observed ongoing renovation work with exposed wall framing and insulation visible in upper level spaces. Evaluated existing HVAC system configuration and ductwork accessibility to determine feasibility of extending climate control to upper floor. Documented current construction status including structural modifications and existing equipment placement. Advised customer that formal assessment and estimate would be required to determine proper system sizing and installation requirements for adequate upper level climate control.
Conducted comprehensive on-site evaluation for complete HVAC system replacement at residential property. Assessed existing outdoor condensing unit located on concrete pad in side yard area, documenting current equipment condition and installation configuration. Evaluated exterior electrical service connection mounted on brick wall, including weatherproofed conduit routing and utility hookup specifications. Documented site conditions including equipment placement, clearances, existing concrete pad foundation, electrical infrastructure, and accessibility for full system replacement installation.
# HVAC Complete System Installation
Successfully installed two complete HVAC systems including furnaces and air conditioning units at residential property. Positioned Bryant brand condenser units on concrete pads with proper clearances from structure. Completed refrigerant line connections and electrical hookups per manufacturer specifications. Installed condensate drainage piping using white PVC with appropriate pitch and securing methods. Verified all equipment mounting, secured protective grilles, and ensured proper airflow around outdoor units. Systems tested and operational upon completion.