AC Repair in Franklin, WI

Franklin grew up differently than most Milwaukee suburbs. While neighboring communities were platting neighborhoods in the 1950s and 1960s, Franklin remained rural farmland well into the mid-20th century — and the city's rapid residential expansion didn't begin in earnest until the 1990s and 2000s. That means most of Franklin's housing stock, from the subdivisions south of Ryan Road to the neighborhoods near Ballpark Commons and the Northwestern Mutual campus, is newer than what you'd find in the inner suburbs. But newer doesn't mean maintenance-free.

The most common AC issues we see in Franklin's 1990s-to-2000s homes include failed capacitors and contactors on 15-to-25-year-old condensing units, refrigerant leaks in R-22 systems that are now expensive and increasingly difficult to service, and dirty evaporator coils that reduce efficiency and eventually cause the coil to freeze. Franklin's suburban lot sizes and the proximity of open farmland on the city's western and southern edges mean air conditioning systems here face heavy pollen and dust loads in late spring — accelerating filter clogging and coil fouling at a faster rate than homes in more densely developed neighborhoods.

Burkhardt Heating, Cooling, Plumbing & Electric has served Franklin since the city's major growth period began. Our NATE-certified technicians know the equipment vintages common in Franklin neighborhoods: Carrier two-stage systems, Lennox variable-speed air handlers, and the full range of Trane, Ruud, and Goodman systems installed throughout the W. Rawson Avenue and S. 27th Street corridors. Many of these systems are at the point where continued R-22 refrigerant service is economically questionable — and our technicians will give you an honest assessment of repair versus replacement rather than patching aging equipment indefinitely.

We offer 24/7 emergency AC repair — critical when a system fails during a late-July heat advisory and your family can't wait until Monday morning. GreenSky financing is available for replacements when R-22 systems reach end-of-life or when a new high-efficiency system makes more financial sense. Call 414-206-3049 any time.

Thermostat and Controls

If your AC isn't cooling properly, the issue may be your thermostat rather than the unit itself. We diagnose and repair all thermostat types — programmable, smart (Nest, Ecobee, Honeywell), and standard models. Incorrect thermostat settings, dead batteries, faulty wiring, or a thermostat placed in direct sunlight can all cause cooling problems. We'll pinpoint the issue and get your system running right.

Air Conditioning Services in Franklin

Burkhardt Heating, Cooling, Plumbing & Electric provides complete air conditioning service in Franklin, WI — including AC repair, air conditioning installation, air conditioning replacement, and annual maintenance. Our NATE-certified technicians service all major brands and are available 24/7 for urgent air conditioning repairs. Franklin air conditioning repair and service from a company you can trust — that's Burkhardt's commitment to every homeowner in the area.

Air conditioning service Franklin residents rely on should be prompt, affordable, and backed by a guarantee — and that's exactly what Burkhardt delivers. Call 414-206-3049 to schedule air conditioning service in Franklin, WI. GreenSky financing is available for qualifying AC installations.

My Franklin home was built in the late 1990s and the original AC is still in place. Should I replace it?

A 25-plus-year-old system is well past its design life. Even if it's still running, efficiency has declined significantly, and R-22 refrigerant — used in pre-2010 systems — is no longer manufactured and costs far more to service. Burkhardt can assess your system's current condition and help you weigh repair costs against the investment in a new high-efficiency system.

Why does my Franklin AC freeze up on hot days?

Ice on your evaporator coil typically points to restricted airflow (dirty filter or blocked return) or low refrigerant charge due to a leak. Both issues prevent the coil from absorbing heat properly. Turn the system off and call Burkhardt — running a frozen system damages the compressor.

How long does an AC repair typically take in Franklin?

Most repairs — capacitor replacements, refrigerant recharges, contactor swaps — are completed in a single visit, usually within two to three hours. Burkhardt technicians carry a full stock of common parts. More complex repairs may take longer, and we'll provide a clear timeline before starting work.

Related Services

• All Services in Franklin
• AC Installation in Franklin
• AC Maintenance in Franklin

Learn more about our air conditioning services across southeastern Wisconsin.