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 September 2026. The most recent job was on September 30, 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 comprehensive tune-up maintenance on a 1-year-old residential forced-air furnace system currently operating properly. Performed full system inspection with cabinet access, checked all electrical connections and control board operations, verified blower motor assembly and mechanical components, inspected heat exchanger, tested safety controls and limit switches, examined wiring integrity throughout unit, and confirmed proper airflow and combustion. All components found to be functioning within normal parameters with no issues identified.
Responded to customer report of smell coming from ductwork. Upon inspection, discovered extensive frost and ice accumulation on evaporator coil assembly and refrigerant lines, indicating system operating in cooling mode or experiencing significant airflow restriction. Inspected gas valve, blower motor housing, and electrical connections on furnace unit, which appeared intact with proper wiring configurations. The heavy frost buildup on upper refrigerant piping and coil surfaces suggests possible thermostat misconfiguration, low refrigerant charge, or restricted airflow causing the coil to freeze and create unusual odors when system cycles. Documented conditions with photographs showing gas valve assembly with multi-colored wire connections and the frozen evaporator coil with ice coating on cylindrical refrigerant line and metal housing components.
Completed comprehensive multi-system tune-up service on both air conditioning and gas furnace units. Performed thorough inspection of furnace interior components including blower motor assembly, gas valve, electrical connections, and control modules; verified all wiring harnesses and safety switches operational. Documented equipment condition with interior cabinet photography showing all mechanical and electrical components in functional status with normal wear patterns.
Completed full HVAC system installation including new furnace, air conditioning unit, and humidifier in residential basement utility area. Installed furnace and air handler against interior wall framing with proper clearances, ran copper refrigerant lines from indoor unit through ceiling to exterior condensing unit, and secured all piping with appropriate straps and hangers. Installed white PVC condensate drain line routed through exterior wall with proper termination and upward-facing opening to prevent debris entry. Connected all electrical components, installed flexible conduit for wiring protection, and verified proper operation of all equipment. System tested and confirmed operational with all components functioning as designed.
Completed annual maintenance tune-up on 3-year-old Bryant air conditioning system. Performed comprehensive inspection of outdoor condensing unit, verified proper operation of compressor and condenser fan motor, checked refrigerant levels and pressures, cleaned condenser coils, inspected electrical connections at disconnect box, and verified proper drainage through condensate line. System operating within manufacturer specifications with no deficiencies noted.
Completed comprehensive tune-up and preventive maintenance on multi-zone Bryant HVAC system, servicing both the indoor gas furnace air handler and outdoor air conditioning condensing units. Performed full system inspection, tested all electrical components and connections, verified proper refrigerant levels and pressures using diagnostic instruments, inspected blower motor and fan assemblies, checked all wiring harnesses for secure connections, and confirmed operational efficiency of both heating and cooling systems.
Completed comprehensive multi-system tune-up service including air conditioning unit, gas furnace, and hot water heater maintenance. Performed thorough inspection of furnace components with access panel removed, checking blower motor operation, electrical connections, control board functionality, and gas line connections. All systems tested and found operating within normal parameters, with internal components cleaned and inspected per manufacturer specifications.
Completed comprehensive multi-system maintenance including gas furnace and air conditioning tune-up on Bryant HVAC equipment. Performed standard preventive maintenance procedures, system diagnostics, and operational testing to ensure optimal performance for the upcoming season.
Completed scheduled recurring maintenance service on residential Lennox outdoor condensing unit. Performed comprehensive system inspection, verified proper operation of cooling system, and documented unit condition with exterior photographs showing equipment in good working order with adequate clearances maintained around unit.
Performed comprehensive tune-up maintenance on 2-year-old Lennox furnace system. Accessed internal components, inspected blower motor assembly, electrical connections, gas valve, and control boards for proper operation. Addressed thermostat calibration concern reported as 5-degree temperature differential; verified thermostat accuracy and adjusted settings to ensure proper system cycling and temperature control.
Completed comprehensive multi-system tune-up on Lennox Innovator Series indoor air handler and outdoor condensing unit. Performed routine maintenance inspection of both components, verified proper system operation, and processed membership renewal with applied credit. All equipment functioning within normal parameters upon completion of scheduled recurring service visit.
Performed routine HVAC maintenance on residential outdoor condensing unit. Inspected condenser coils, fan motor assembly, and electrical connections. Unit operating properly with adequate airflow through intake grilles and proper fan operation. Verified refrigerant levels, cleaned debris from surrounding area, and confirmed system cooling functionality. All components found in good working condition with no immediate service needs identified.
Completed scheduled AC tune-up and preventive maintenance on split system. Performed comprehensive inspection of indoor furnace components including heat exchanger, blower motor assembly, and electrical connections; verified proper operation and conducted voltage testing with multimeter. Inspected outdoor condenser unit, confirmed adequate airflow through coil, and verified fan operation and overall system performance.
Completed seasonal maintenance on Bryant gas furnace and air conditioning system. Performed comprehensive inspection of furnace interior components including blower motor assembly, control board, electrical connections, and heat exchanger. Verified all wiring connections were secure and properly routed. Inspected and confirmed proper air filter installation and sizing per manufacturer specifications to address customer concerns regarding filter fit. Checked PVC condensate drain lines for proper operation. All internal components found in good operating condition with no visible wear, damage, or debris accumulation. System tested and operating within normal parameters.
Completed comprehensive gas furnace tune-up and safety inspection on high-efficiency residential heating unit prior to heating season activation. Technician performed thorough system evaluation with particular attention to heat exchanger integrity due to previous cracked heat exchanger findings, conducted combustion analysis, inspected burner assembly and flame rollout sensors, tested all safety controls and electrical components using diagnostic equipment, and verified proper operation of blower motor and ductwork connections. All components found operating within manufacturer specifications with no current safety concerns identified, and unit cleared for seasonal use.
Furnace / AC Maintenance
Completed preventive maintenance tune-up on 7-year-old Bryant gas furnace and associated air handler system located in basement mechanical room. Performed comprehensive inspection of both units, verified proper operation of all components, checked and documented system performance parameters, and captured photographic documentation of equipment condition. All systems operating within normal specifications at time of service completion.
Completed AC tune-up service on exterior-mounted condensing unit and air handler system located on elevated platform against building exterior. Accessed rooftop equipment using extension ladder and performed comprehensive maintenance inspection of multi-unit HVAC installation including refrigerant line checks, electrical connections, and condenser coil assessment.
Responded to service call for boiler not heating properly. Upon arrival, performed comprehensive system inspection of the exposed hydronic heating system, including multiple zone valves, expansion tanks, copper piping network, and associated controls. Diagnosed heating issue, completed necessary repairs to restore proper operation, and verified system functionality. All components tested and confirmed operational before departure.
Completed full gas boiler installation in residential basement mechanical room, including all associated plumbing connections, copper piping network with brass fittings and shut-off valves, potable water expansion tank, and proper venting with metal ductwork. Installation includes Defender water heater integration with control systems, galvanized and copper pipe transitions, and complete HVAC infrastructure mounted to concrete block walls with proper support and code-compliant configuration. All equipment tested and operational, with service financing documentation completed and identification verified on file.
