Why is my air conditioner not cooling my house?

This is one of the most frequent questions. The issue could be due to several factors, such as a dirty air filter, a malfunctioning thermostat, low refrigerant levels, or a problem with the compressor.

How often should I have my AC serviced?

Regular maintenance is key to preventing major issues. It’s generally recommended to have your AC serviced at least once a year, typically before the cooling season starts, to ensure it’s running efficiently.

How much does it cost to repair an air conditioner?

The cost of AC repair can vary widely depending on the issue. Simple fixes like replacing a filter or capacitor might cost less, while more complex repairs like fixing a refrigerant leak or replacing a compressor can be more expensive.

What are the signs that my AC needs repair?

Common signs include strange noises, unusual smells, weak airflow, inconsistent temperatures, or your AC running continuously without properly cooling your home.

Can I fix my air conditioner myself?

While some minor maintenance tasks like changing the air filter can be done by homeowners, most AC repairs require professional expertise to ensure safety and effectiveness.

What causes the AC to freeze up?

A frozen AC can be caused by issues like low refrigerant levels, poor airflow due to a dirty filter, or a malfunctioning blower motor. It’s important to turn off the unit and have it inspected by a professional.

How long do AC repairs typically take?

The time required for an AC repair depends on the nature of the problem. Simple repairs might take a couple of hours, while more extensive issues could take a day or more.

Should I repair or replace my AC?

This depends on the age of your unit, the cost of the repair, and how often it breaks down. Generally, if the repair costs are more than half the price of a new unit, and your system is over 10 years old, replacement might be a better option.

What can I do to prevent AC problems?

Regular maintenance, including changing filters, keeping the area around the unit clean, and scheduling annual inspections, can help prevent most common AC problems.

Why is my AC making strange noises?

Strange noises like grinding, squealing, or banging could indicate a mechanical issue, such as a loose part, a failing motor, or debris in the unit. It’s best to have these noises checked out by a professional to prevent further damage.

Quad Cities Heating Repair

We Fix All Types of Heating Systems 24/7

Get your heating system back up and running fast with TMI. We offer reliable heating repair services throughout the Quad Cities, fixing furnaces, boilers, and heat pumps to keep your home warm. Emergency service, available 24/7.

Need urgent heating repair? Call 563.900.8788 now.

24-Hour Repair Service in the Quad Cities

If you have a plumbing, heating, or air conditioning emergency in Davenport, Bettendorf, Rock Island, Moline or in the surrounding areas, know that when you call TMI you will talk to a live person who will locate the closest available plumber to respond to your emergency quickly. Our technicians are cell phone dispatched and have their fully stocked service vehicles standing by to quickly respond to your needs 24/7. Call us today for your emergency needs: 563.900.8788.

We Repair All Heating Systems

Whether you’re dealing with furnace issues, heat pump troubles, or boiler malfunctions, our team is here to provide dependable, responsive service—day or night. We prioritize efficiency, quality workmanship, and getting your heat back up without hassle.

With over 50 years of experience, our certified technicians can repair all makes and models of heating systems, including:

Furnace Repair

If your furnace isn’t producing heat or is making unusual noises, our team can quickly diagnose and fix the problem. We specialize in furnace repairs, ensuring your system works efficiently and keeps your home warm.

Boiler Repair

TMI’s experts are well-versed in all types of boiler systems. Whether your boiler is leaking, failing to heat, or showing signs of wear, we’ll get it repaired and back in service.

Heat Pump Repair

Heat pumps are a versatile option for both heating and cooling, but when they fail, it can be inconvenient. We provide heat pump repairs to restore your comfort and efficiency, no matter the make or model.

Why Choose TMI for Heating Repair?

✓ Quick, Reliable Service: TMI offers fast, reliable heating repair services, with 24/7 emergency availability. We understand that heating issues can’t wait, which is why we provide prompt repairs when you need them the most.

✓ Certified Technicians: Our NATE-certified technicians have the training and experience to repair any heating system, from furnaces to boilers and heat pumps. We use the latest technology and diagnostic tools to ensure your system is repaired right the first time.

✓ Locally Trusted Experts: Since 1973, TMI has been a trusted provider of heating repair services in the Quad Cities. We understand the local climate and the unique heating needs of this region, ensuring your system operates efficiently and reliably all winter long.

✓ Transparent Pricing: We use our patented Straight Forward Pricing Guide™, so you know the cost of repairs upfront—no surprises. Our goal is to provide clear, honest pricing and exceptional service.

✓ Customer Satisfaction: At TMI, we put our customers first. All our work is backed by strong guarantees, ensuring you are 100% satisfied with our service.

VIP Protection Plans for Heating Systems

Sign up for one of TMI’s VIP Protection Plans to ensure your heating system is well-maintained and less prone to breakdowns. Our plans include regular tune-ups, priority service, and protection against costly repairs. Stay ahead of potential problems and enjoy peace of mind all year round.

Areas We Serve in the Quad Cities

We proudly provide heating repair services in Davenport, Bettendorf, Rock Island, Moline, East Moline, and surrounding areas. No matter where you are in the Quad Cities, TMI is your go-to team for fast, reliable heating repair.

Experiencing heating issues? Contact TMI Plumbing, Heating, and Air Conditioning today for expert heating repair in the Quad Cities.

Need urgent heating repair? Call 563.900.8788 now.

Common Heating Repair Questions from Quad Cities Homeowners

What are the most common signs my furnace needs repair?
If your furnace is blowing cool air, cycling on and off too frequently, making strange noises, or causing unexplained spikes in your energy bill, it’s time for a professional inspection. Ignoring small issues can lead to a complete system failure in the middle of winter.

Do you repair boilers as well as furnaces?
Yes. We service and repair both traditional gas boilers and high-efficiency hydronic systems. Whether your system is leaking, not heating evenly, or failing to maintain temperature, our team can diagnose and fix the problem.

Why is my heat pump struggling in cold weather?
Heat pumps are efficient in moderate conditions, but in Quad Cities winters, they can struggle below freezing. If your system isn’t keeping up, the backup heat source may not be kicking in—or the unit might need servicing. We repair hybrid and dual-fuel systems as well.

Can you fix older heating systems?
In most cases, yes. We have extensive experience repairing legacy systems in older homes throughout Davenport, Bettendorf, Rock Island, and Moline. If repairs aren’t cost-effective, we’ll walk you through your options for replacement.

How quickly can you respond to no-heat emergencies?
We offer emergency heating repair throughout the Quad Cities. When your heat goes out during a cold snap, we prioritize urgent calls and aim to restore comfort as fast as possible.

Why does my heating system keep tripping the breaker?
This could be due to short circuits, overloaded components, or a failing blower motor. It’s not just a nuisance—it’s a safety risk. Schedule a service call right away to prevent further damage.

What if the thermostat is working but the heat won’t turn on?
This could point to ignition issues, safety switch faults, or communication problems between the thermostat and furnace. We’ll test all components and resolve the root issue—not just the symptoms.

Do you provide upfront pricing before repairs?
Always. After diagnosing the issue, we explain what’s wrong, present your repair options, and give you transparent pricing so there are no surprises.

24 Hour Emergency Repair Service in the Quad Cities

If you have a plumbing, heating, or air conditioning emergency in Davenport, Bettendorf, Rock Island, Moline or in the surrounding areas, know that when you call TMI you will talk to a live person who will locate the closest available plumber to respond to your emergency quickly. Our technicians are cell phone dispatched and have their fully stocked service vehicles standing by to quickly respond to your needs 24/7. Call us today for your emergency needs: 563.900.8788.

Click to Call

TMI – Total Maintenance, Inc. Serving Illinois & Iowa

Schedule An Appointment

Fill out my online form.

A Trusted Company

Since 1973, TMI has been providing reliable heating, air conditioning, plumbing and appliance related services in Eastern Iowa and Western Illinois. We are committed to delivering honest and exceptional customer service. Thank you for your business and the opportunity to work with you!