24/7 Emergency Service
Contact the professionals at indoor comfort to take care of your HVAC emergency, no matter the time of day or day of the week. We have the required skills and tools to fix your heating or cooling system so you can quickly use it again. Call our team at (734) 665-9860 to get emergency HVAC services in Washtenaw County & the surrounding areas.

Furnace & Air Conditioning Maintenance in Willis, MI

When it comes to your home, peace of mind matters. At Indoor Comfort, we specialize in delivering just that through reliable, high-quality services tailored to homeowners in Southeast Michigan. Whether you’re dealing with a faulty AC, outdated electrical panel, or inconsistent water heater, our licensed professionals show up ready to solve the problem the right way—no guesswork, no surprises.

We provide a full range of residential home services in Willis for whatever your home throws your way. When you need help fast, call Indoor Comfort at (734) 665-9860 or connect with us online!

Comprehensive Air Conditioning Services in Willis, MI

someone use a remote to power a air conditioning unit on

Indoor Comfort offers dependable and professional air conditioning services in Willis, MI, designed to meet the unique cooling needs of local homeowners. With decades of experience and a commitment to customer satisfaction, we provide cooling solutions that are effective, affordable, and built to last.

  • AC Installation & Replacement – If your system is outdated or not cooling like it used to, we can help you upgrade to a high-efficiency unit. We evaluate your home’s size and cooling needs to recommend the right system and ensure a professional, code-compliant install in Willis.
  • AC Repair – Strange noises, warm air, or uneven cooling? We diagnose and repair all makes and models to get your home back to the temperature you want—fast. 
  • Willis AC Maintenance – Routine maintenance keeps your unit running smoothly, improves efficiency, and helps prevent costly breakdowns. Ask us about our annual service plans that help you save money while avoiding unexpected repairs.
  • Ductless Mini-Split Systems – Perfect for additions, garages, or rooms without ductwork. We install and service ductless mini-splits for zoned comfort and energy savings. 

Reliable Heating Services in Willis, MI

When it comes to heating your home, Indoor Comfort delivers professional and timely solutions. Our Willis heating services are designed to maximize comfort and efficiency.

  • Furnace Installation & Replacement – We help you choose and install the right gas or electric furnace for your space—maximizing comfort while keeping energy costs in check.
  • Heating Maintenance in Willis – Prevent system wear and avoid emergencies with seasonal maintenance that keeps your equipment in top shape. Our tune-ups improve performance and extend the lifespan of your system.
  • Furnace Repair – No heat? Pilot light issues? Our team pinpoints the cause and delivers long-term repairs so you’re not left in the cold. 
  • Heat Pump Services – Looking for a dual-purpose system that heats and cools? We install, repair, and maintain heat pumps that deliver efficient, year-round performance. Heat pumps are an energy-smart alternative to traditional systems.

Professional Indoor Air Quality Solutions for Willis Homes

Your home’s air should be clean, healthy, and breathable. We offer indoor air quality services in Willis, MI that target dust, allergens, and airborne contaminants—ideal for homes with pets, allergies, or older ductwork.

Air Filtration Systems

From basic filters to hospital-grade HEPA systems, we install filtration solutions that fit your home’s needs. Cleaner air starts with the right filter tailored to your lifestyle and health priorities.

Whole-Home Humidity Control

Maintain healthy humidity levels with our whole-home humidifiers and dehumidifiers. These systems prevent mold growth, protect your home’s structural elements, and improve overall HVAC efficiency.

Professional Duct Cleaning

Years of dust and debris in your ducts? We offer professional duct cleaning services in Willis, MI that boost airflow, improve HVAC efficiency, and reduce indoor allergens—perfect for families with asthma or allergy concerns.

UV Air Purifiers

Kill bacteria, viruses, and mold at the source. Our UV technology enhances indoor air quality without adding noise or taking up space, making it a seamless addition to your HVAC system.

Full-Service Willis Electrical Work

As your go-to licensed electrician in Willis, MI, Indoor Comfort provides complete residential electrical services designed to improve safety, functionality, and convenience.

  1. Lighting Installation – From ceiling fans to custom lighting layouts, we bring light and comfort to every room. We also install outdoor lighting and motion-sensor security lights.
  2. Outlet & Switch Installation – We repair or install outlets and switches throughout your home, ensuring safety and proper grounding. From USB outlets to GFCI upgrades, we do it all.
  3. Whole-Home Surge Protection – Protect sensitive electronics from power surges with comprehensive surge protection. One surge can damage multiple appliances—our solutions keep your home covered.
  4. Electrical Panel Upgrades – Keep up with today’s energy demands with a panel that handles modern appliances and future growth. Ideal for older homes or smart home upgrades.
  5. Backup Generators – Stay ready for outages with a whole-home generator that keeps your essentials running. We help you choose the right model and provide seamless installation.
  6. EV Charger Installation – Charge your electric vehicle safely and quickly at home with a Level 2 EV charger installed by our team. We handle permits, wiring, and compliance.

Professional Water Heater Services in Willis, MI

Tankless Water Repair

Looking for expert water heater services in Willis, MI? Indoor Comfort ensures you never go without hot water. We service all major brands and models.

  • Water Heater Installation – Whether you’re replacing a broken tank or switching to a tankless model, we help you choose the right solution based on your home’s size and usage. Our installs are fast, safe, and up to code.
  • Water Heater Repair – We handle common issues like inconsistent temperatures, noisy tanks, and low hot water pressure for both tank and tankless systems. Emergency service available.
  • Tankless Water Heater Service – Experience endless hot water with a compact, efficient tankless system. We offer repair, maintenance, and installation. Great for families and high-demand homes.
  • Water Heater Maintenance – Prevent mineral build-up and extend the lifespan of your system with professional flushing and inspection services. Regular maintenance reduces energy costs and protects your investment.

Contact Indoor Comfort for Home Service in Willis

If you’re looking for HVAC, electrical, or water heater services in Willis, don’t wait. Indoor Comfort is ready to help with expert recommendations, fast response times, and the peace of mind you deserve. Call (734) 665-9860 today or schedule your appointment online. Experience the difference a local, customer-focused service provider can make.

 

What To Expect

Discover The Indoor Comfort Difference

Immediate 24/7 Service

​​Indoor Comfort’s 24-hour on-call team is dedicated to getting your HVAC system back up and running as soon as possible, no matter the time or day.

No Lemon, Free Replacement Warranty

​If your heat exchanger or compressor fails within the first five years, we will replace the furnace or air conditioner for free.

Comfort Guarantee​

We guarantee that when the equipment we have installed is maintained and operated per the manufacturer’s operating and maintenance manuals, the system will perform as we have stated and agreed upon.

Best Warranty in the Industry​

Our warranty is the best in the industry, with 10 years on parts and five years on labor.

Our Name is Your Guarantee​

We guarantee that you will be satisfied with our work when you choose heating, cooling, or IAQ services with the Indoor Comfort team.

Licensed & Experienced Technicians

Our experts have the expertise and training to deliver the highest quality services every time and get jobs done quickly without compromising our commitment to excellence.

Immediate 24/7 Service

​​Indoor Comfort’s 24-hour on-call team is dedicated to getting your HVAC system back up and running as soon as possible, no matter the time or day.

No Lemon, Free Replacement Warranty

​If your heat exchanger or compressor fails within the first five years, we will replace the furnace or air conditioner for free.

Comfort Guarantee​

We guarantee that when the equipment we have installed is maintained and operated per the manufacturer’s operating and maintenance manuals, the system will perform as we have stated and agreed upon.

Best Warranty in the Industry​

Our warranty is the best in the industry, with 10 years on parts and five years on labor.

Our Name is Your Guarantee​

We guarantee that you will be satisfied with our work when you choose heating, cooling, or IAQ services with the Indoor Comfort team.

Licensed & Experienced Technicians

Our experts have the expertise and training to deliver the highest quality services every time and get jobs done quickly without compromising our commitment to excellence.

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Our Reviews

See What Your Neighbors Are Saying

Every one of your technicians and administrative staff that I have interacted with the past few years have been top notch. Your customer service is super and so appreciated. We have had you fix our a/c unit in the past, and recently had our furnace and…

Tara C.

Tara C.

Professional and friendly service from start to finish! They were able to install an entire new HVAC system in one day and answer all my questions. Looking forward to using their services moving forward!

Tanner R.

Tanner R.

Nothing but positive experiences with this company. I've been using them for HVAC repairs and equipment installations since I first bought my house, and every encounter with every member of their team has been courteous, professional, and helpful. I wouldn't go anywhere else for my HVAC…

Susan D.

Susan D.

Indoor comfort replaced a 31 yo furnace and 27 yo AC unit. They were on time and on task until the job was finished. Install is neat, and they cleaned up well before they left. I have worked with this company for 31 years. They always…

Greg M.

Greg M.

One of the best customer service experience I've ever had. The techs are particularly professional and obviously well trained. I've used Indoor Comfort for several years now and have never been disappointed. They found a crack in my firebox shortly after and thankful I asked them…

Ron A.

Ron A.