When summer turns up the heat or winter brings a deep freeze, your home should always be a place of comfort. At QCA Electric, Plumbing & HVAC, we specialize in HVAC services that keep Bettendorf homes and businesses at the perfect temperature all year long. Whether your air conditioner isn’t cooling properly, your furnace is struggling to keep up, or rising energy bills are a concern, our expert team has the solutions to keep you comfortable. From AC repairs and furnace installations to energy-efficient upgrades, we ensure your HVAC system works at its best when you need it most.
Reliable HVAC Solutions for Every Season
A well-functioning HVAC system is more than a luxury—it’s essential. A broken air conditioner in the middle of July isn’t just inconvenient; it can make your home unbearable. A failing furnace in the dead of winter is more than a hassle; it’s a problem that needs immediate attention.
At QCA Electric, Plumbing & HV/AC, we provide expert services to ensure your heating and cooling systems work when needed.
Air Conditioning Services
Iowa summers can be relentless; your air conditioner is your best defense against the heat. If your system isn’t performing as it should, we’re here to help.
- AC Repair – From strange noises to weak airflow, we diagnose and fix any issue.
- New AC Installation – If your system is outdated or inefficient, we’ll install a high-performance unit to keep your home cool and reduce energy costs.
- Seasonal Maintenance – Regular tune-ups extend the life of your AC and prevent breakdowns when temperatures soar.

Heating Services
Cold winters demand a reliable heating system. If your furnace isn’t providing consistent warmth, it’s time for a professional inspection.
- Furnace Repair – Strange smells, inconsistent heating, or complete system failure are all signs that something isn’t right.
- System Replacement & Installation – An energy-efficient heating system can reduce costs and improve comfort.
- Routine Inspections – Preventative maintenance helps avoid unexpected failures and keeps your heating system running efficiently.
Indoor Air Quality Services
Your HVAC system affects more than just temperature—it also impacts air quality. Poor indoor air can lead to allergies, respiratory issues, and general discomfort.
We offer:
- Duct Cleaning to remove dust, allergens, and contaminants.
- Humidity Control to maintain balanced moisture levels.
- Air Filtration Systems to reduce airborne pollutants and improve indoor air quality.

How to Tell Your HVAC System Needs Service
HVAC systems don’t always break down overnight. Minor issues often build up over time, leading to bigger, costlier problems. If you notice any of these signs, it’s time to schedule a service appointment:
- Your energy bills are higher than usual. A system working harder than necessary will drive up costs.
- Some rooms are too hot or too cold. Uneven temperatures could indicate ductwork or system efficiency issues.
- The system makes loud or unusual noises. Rattling, banging, or hissing sounds aren’t normal.
- There’s a persistent musty or burning smell. It could be a sign of mold, wiring problems, or overheating.
- Your unit cycles on and off frequently. Short cycling often points to a malfunctioning component.
Catching these warning signs early can help prevent expensive repairs or full system replacements.
Trusted HVAC Experts in Bettendorf
When it comes to keeping your home comfortable, experience matters. QCA Electric, Plumbing & HV/AC has built a reputation for reliable service, skilled technicians, and honest pricing. Whether you need a simple repair or a complete system replacement, we provide lasting solutions.
A properly maintained HVAC system improves comfort, lowers energy costs, enhances air quality, and extends the lifespan of your equipment. If your heating or cooling system isn’t performing at its best, it might be time for a professional inspection.
Reliable comfort starts with a system you can trust. Let’s make sure yours is running properly. Contact us today to schedule a service, and don’t forget to explore our blogs for more HVAC tips, maintenance advice, and industry insights.