BEST AC Repair & Furnace Repair in Howell, MI

Trusted HVAC Repair Company in Howell, MI

When your air conditioner stops cooling on a 90°F Michigan summer day — or your furnace goes out during a January cold snap — you need a local HVAC repair company that picks up the phone and gets to your home fast. If you’re searching for HVAC repair near you in Livingston County, that’s HVAC Comfort Inc of Howell.

We’ve been a trusted provider of AC repair and furnace repair in Howell and across Livingston County since 1998. As a family-owned and operated company, we’ve built our reputation on transparent pricing, honest diagnoses, and the kind of service that’s earned us 4.9 stars across nearly 1,100 Google reviews.

Whether it’s an emergency furnace repair at 2 a.m. or a routine AC tune-up before summer, our licensed, annually trained technicians are ready. We offer  24/7 emergency HVAC repair and same-day service for most calls.

Furnace Repair in Howell, MI

Furnace repair is the diagnosis and repair of a malfunctioning heating system – including components like the heat exchanger, burner assembly, ignitor, blower motor, gas valve, and thermostat controls. In Michigan, furnace failures are most common during the coldest months when systems run around the clock.

Michigan winters are no joke. When temperatures in Howell drop below zero, a working gas furnace isn’t a luxury – it’s a necessity. Whether you have a natural gas furnace, propane furnace, or electric heating system, HVAC Comfort Inc provides fast, dependable furnace repair in Michigan to keep Howell families warm and safe all winter long. When you search for furnace repair near you during a Michigan cold snap, we’re the team that shows up fast.

Signs You Need Furnace Repair

• Furnace won’t turn on or keeps cycling on and off
• Blowing cold or lukewarm air
• Unusual noises – banging, rattling, or high-pitched whistling. If your furnace sounds like it’s “screaming,” call a professional immediately.
• Yellow burner flame instead of blue (potential carbon monoxide concern – install a carbon monoxide detector if you don’t have one)
• Rooms heating unevenly throughout the house
• Musty or burning smell when the furnace kicks on – could indicate a dirty flame sensor, clogged air filter, or dust on the burners
• Energy bills climbing despite normal usage – low AFUE efficiency or a failing component

Why Furnace Safety Matters

A furnace that’s 20+ years old is not as safe as a modern unit. Newer furnaces have 10 to 15 additional safety controls that older systems simply don’t have. For example, a modern furnace will automatically shut down if a pressure switch detects a flue gas or carbon monoxide blockage – an older unit may continue running and push dangerous combustion gases into your home through a cracked heat exchanger or failed venting. Our NATE-certified technicians perform a 50-point safety check on every furnace inspection, including heat exchanger integrity, combustion analysis, gas valve operation, and amp draws on all major components.

Our Furnace Repair Services

• Same-Day Furnace Repair – Fast diagnosis and repair for all furnace makes and models. Most issues resolved in a single visit. We charge a $79 diagnostic fee, then provide upfront, flat-rate pricing before any work begins.
• 24/7 Emergency Furnace Repair – Furnace failures in Michigan winters can be dangerous. Our team is available around the clock for emergency furnace repair near you – serving Howell and all of Livingston County, Michigan.
• Furnace Ignition & Pilot Light Repair – Whether you have a standing pilot, hot surface ignitor, or electronic ignition system, we’ll get your furnace firing properly. We also service flame sensors, gas valves, and draft inducer motors.
• Heat Exchanger Inspection & Repair – A cracked heat exchanger is a serious safety hazard that can leak carbon monoxide into your home. We inspect thoroughly using combustion analysis and provide honest assessments – this is part of every diagnostic visit. If the heat exchanger has failed, we’ll recommend whether repair or full furnace replacement makes more financial sense.
• Blower Motor & Fan Repair – Weak airflow often points to blower motor issues. An ECM blower motor replacement alone can cost around $3,000, so we always check for root causes like improper ductwork sizing that may be putting unnecessary strain on the motor.
• Dirty Blower Wheel Cleaning – A dirty blower wheel can starve your furnace of airflow, causing the system to overheat and shut down. This is one of the most common issues we catch during annual tune-ups.

Furnace Installation & Replacement

New furnace installation in Michigan generally costs between $5,500 and $10,500, with the majority of installations falling in the $6,000 to $8,500 range. The price depends on AFUE efficiency rating, heating capacity (BTU output), and your home’s specific requirements. A standard single-stage furnace costs less than a two-stage or variable-speed model, but the higher-efficiency units run quieter and distribute heat more evenly.

Every furnace installation from HVAC Comfort includes:

• 10-year parts warranty on all major components
• Labor warranty – varies by brand (Coleman offers an industry-leading 10-year labor warranty; Trane offers 3 years)
• One full year of maintenance included
• Factory-trained installation crew – because brand matters far less than the quality of the installation. A poorly installed high-end furnace will underperform a properly installed mid-range unit.
• White glove service – we protect your home with sheets and shoe covers during every install

A complete furnace installation typically takes half a day to two-thirds of a day, depending on your system’s complexity. If you’re replacing both your furnace and AC as a factory-matched system, expect one full day (typically 8 AM to 6 PM).

If your furnace is over 15 years old, requires frequent repairs, or a single repair costs more than 40% of a new system, replacement is usually the better investment. The average lifespan of a well-maintained furnace is 12 to 20 years – but how well it was installed matters more than the brand name on the unit.

Financing options available. Next-day installation guaranteed or $300 off.

AC Repair in Howell, MI

AC repair is the diagnosis and repair of a malfunctioning air conditioning system – including components like the compressor, condenser unit, evaporator coil, refrigerant lines, and blower motor. In Howell, MI, most AC failures happen during peak summer months when systems run continuously under heavy load.

Howell summers bring heat and humidity that push your central air conditioning system to its limits. Whether you have a split system with an outdoor condenser unit and indoor air handler, or a packaged HVAC unit, when your AC fails you need fast, reliable AC repair in Michigan from a team that knows Livingston County homes. If you’re searching for AC repair near you in the Howell area, we’re the local team homeowners trust.

Signs You Need AC Repair

• AC is blowing warm or lukewarm air
• Weak airflow from vents
• Unit is running constantly but not reaching the set temperature (short cycling)
• Unusual sounds – grinding, banging, or squealing from the fan motor or compressor
• Water pooling around your indoor unit (clogged condensate drain line)
• Unexplained spike in your energy bills – reduced cooling capacity means the system runs longer
• Ice forming on refrigerant lines or the evaporator coil

Most Common AC Failures We See in Howell

The three most common AC failures in Michigan are a contactor, a capacitor, and a seized motor. Our technicians carry standard capacitors and contactors on every truck so most of these repairs are completed the same day. A seized motor is more serious – and if your unit also uses outdated R-22 refrigerant, replacement is usually the smarter investment over continued repairs.

Our AC Repair Services

• Same-Day AC Repair – Most AC issues diagnosed and repaired in a single visit. We charge a $79 diagnostic fee, then provide upfront, flat-rate pricing for the repair before any work begins. No surprises.
• 24/7 Emergency AC Repair – Your AC doesn’t wait for business hours to break down, and neither do we. Call anytime for emergency AC repair near you – we serve all of Howell and Livingston County, MI.
• AC Diagnostics & Troubleshooting – Strange noises, weak airflow, warm air? We find the root cause – not just the symptom. Our diagnostics include checking refrigerant levels (R-410A systems and older), airflow, electrical connections, the condensate drain, and ductwork static pressure.
• Refrigerant Leak Detection & Repair – A refrigerant leak can’t just be “topped off” – that means there’s a hole that needs to be found and fixed. We locate the leak, repair it, and recharge your system to manufacturer specs. (Note: We do not service systems using outdated R-22 refrigerant. If your unit still runs on R-22, we’ll help you evaluate replacement options.)
• AC Capacitor & Compressor Repair – These are the most common failure points in Michigan’s hot summers. We carry standard capacitors on every truck for fast turnaround.
• Frozen Coil & Airflow Issues – A frozen evaporator coil is often caused by improper ductwork sizing or a clogged filter – not just low refrigerant. We diagnose the actual cause so the problem doesn’t keep coming back.

AC Installation & Replacement

AC replacement in Michigan typically costs between $6,000 and $12,000, with efficiency being the biggest cost driver – not size. A standard 13 SEER unit runs $6,500 to $7,000, while a high-efficiency 20 SEER system can reach $11,000 to $12,000. Tonnage (cooling capacity) also plays a role, but SEER efficiency rating is the bigger cost driver for most Howell homes. The reality is that 99% of AC installations fall between $6,000 and $9,000 based on size and efficiency.

Every AC installation from HVAC Comfort starts with an in-home assessment – not an online quote. We perform a heat load calculation based on your home’s specific layout, ductwork, insulation, and sun exposure to ensure proper sizing. An undersized or oversized unit won’t cool your home efficiently and can cause long-term damage to components like the ECM blower motor.

A word of caution: Be wary of low online quotes from companies that haven’t visited your home. Proper sizing, warranty details, installer training, and ductwork compatibility all matter – and none of that can be evaluated from a photo.

The ideal setup is a factory-matched system where the AC and furnace are designed to work together. If your furnace is 8 years old or newer, we can often pair a new AC with your existing blower motor using the right thermostat. For older furnaces, bundling both units is usually more cost-effective and ensures optimal performance.

We provide upfront pricing with no hidden fees, and our Worry-Free Home Comfort™ package lets you replace your AC for one low monthly payment.

We guarantee next-day installation or $300 off.

AC Repair Near You & Furnace Repair Near You – Full-Service HVAC in Howell

Beyond AC repair and furnace repair, HVAC Comfort Inc is your full-service HVAC company in Howell. We handle everything under one roof:

HVAC Maintenance & Tune-Ups

Our $129 tune-up includes a 51-point inspection and basic cleaning of your AC or furnace. We check refrigerant levels, amp draws on all major components, heat exchanger integrity, and more. Here’s the reality: 1/100th of an inch of dust on your AC coil reduces efficiency by 20%. You’re paying for maintenance one way or another – either proactively through a tune-up or reactively through higher energy bills and emergency repairs.

We also offer a $200/year maintenance agreement that covers two visits (one before cooling season, one before heating season) at a better per-visit rate.

A note on air filters: Don’t buy the highest MERV-rated filter you can find. A filter that’s too restrictive starves your system of airflow, which can freeze the evaporator coil and damage your blower motor. We’ll recommend the right filter for your specific system.

Indoor Air Quality Solutions

Michigan’s air quality isn’t great – between particles, viruses, bacteria, mold spores, and smoke from Canadian forest fires, Howell homes need more than just a furnace filter. We offer:

• iWave Ionization – Installed in your ductwork to actively neutralize pathogens, allergens, and odors as air circulates through your system.
• UV Lights – Kills mold and bacteria on the evaporator coil and in the air stream.
• Proper Filtering – We help you find the right balance between air quality and airflow for your specific system.
• Humidity Control – Whole-home humidifiers and dehumidifiers to keep indoor humidity in the healthy range year-round.
• Fresh Air Intakes – These have been building code in Michigan for 20–25 years, but many older homes still don’t have one. A fresh air intake brings in outside air to dilute indoor pollutants.

Ductwork Inspection & Repair

Leaky or poorly designed ducts can rob your system of 20–30% of its efficiency. Improper ductwork is also one of the leading causes of uneven heating and cooling – if your upstairs rooms are always hot in summer, the issue is usually air distribution, not your AC unit. We inspect, seal, and repair ductwork to maximize airflow throughout your home.

Heat Pump Installation

Heat pumps are becoming increasingly popular in Michigan. A heat pump is essentially an air conditioner that runs in reverse – it can both cool and heat your home. They work most efficiently between 40°F and 70°F, which means they’re usable roughly 9 months of the year in Michigan.

For Michigan’s coldest months, we recommend a dual-fuel setup: the heat pump handles about 85% of winter heating, and your gas furnace kicks in for the remaining 15% when temperatures drop below the balance point (typically around 38°F). This gives you the efficiency of a heat pump with the reliability of gas backup.

Heat pumps cost slightly more than a standard AC unit and require more maintenance since they run year-round. If your existing furnace is 8 years old or newer, we can often add a heat pump to your current system.