AIR CONDITIONING TUNE-UPS

A/C Maintenance Checklist

To help homeowners get the most from their systems, we check every major element during our service visits. Here are some of the most important areas we cover:

• Air Filter Check and Replacement: Clean filters reduce indoor pollutants and protect system components.
• Evaporator and Condenser Coil Cleaning: Dust and grime slow heat transfer, which increases strain on the system.
• Thermostat Calibration: Accurate readings are critical for consistent comfort and energy efficiency.
• Capacitor, Compressor, and Fan Inspection: These moving parts need attention to avoid early failure.
• Refrigerant Pressure Test: We measure levels to confirm cooling power and find leaks early.
• Drainage Line Flush: Clogs can cause water buildup and damage, especially in basements.
• Duct and Air Handler Review: We check for leaks, gaps, or dust that blocks airflow and affects indoor air quality.

Every visit includes time to answer your questions and talk through anything unusual you’ve noticed with your A/C.

Trusted A/C Maintenance Contractor in Springfield, IL

It’s one thing to schedule a quick checkup. It’s another to work with an A/C maintenance contractor in Springfield who pays attention to the details that really matter. That’s how we do things at Mike Williams.

We take our time to inspect systems inside and out, including your air handler and thermostat. The goal is simple: keep everything working together so your home stays comfortable and your energy bills stay manageable.

Our technicians are trained in full HVAC system care, and they show up with everything needed to handle service calls efficiently. We treat your home with respect and clean up before we leave. If there’s something worth mentioning — like a slow leak, an outdated thermostat, or worn insulation — we’ll let you know and offer solutions that make sense for your home and your budget. Call Mike Williams!

Benefits of A/C Tune-Ups in Springfield, IL

Homeowners often ask if annual service really makes a difference. The answer is yes. A good A/C tune-up in Springfield does more than just prevent breakdowns. It improves comfort, reduces operating costs, and helps your system last longer with less stress.

During each service visit, our technicians focus on practical gains that support your family’s comfort and health. These include:

• Lower Energy Use: Clean systems with calibrated controls use less electricity and reduce utility bills.
• Fewer Breakdowns: Regular checks catch problems before they require major repairs or emergency calls.
• Cleaner Air: Clean filters and coils limit air pollution, dust, and allergens.
• Longer Lifespan: Systems that are cleaned and adjusted regularly face less wear and last longer overall.

Many manufacturers require documented service to keep your warranty valid. Skipping this step can leave you paying out of pocket for future repairs that might have been covered.

Why Choose Mike Williams?

We offer a full range of HVAC and plumbing services, and our team is known for being clean, honest, and dependable. We believe all home services should be done faster, cleaner, and better. That’s our motto, and we still follow it every day.

Here’s what makes our team the right fit for your home:

• Local Experience: Do you need an A/C installation, repair, or tune-up? We’ve serviced homes across Springfield and Central Illinois for years, so rest assured that we’ll get the job done right.
• Trained, Friendly Technicians: Every technician goes through training and knows how to explain things in plain language.
• No Gimmicks: We don’t sell you on what you don’t need, provide a 100% satisfaction guarantee, and offer financing.
• Priority Maintenance Club: Our maintenance agreement helps you avoid breakdowns with regular inspections, member-only discounts, and priority scheduling.