Services  /  Maintenance

Maintenance

Seasonal tune-ups that head off the breakdowns.

Maintenance, DMAK'S HVAC

What we do

The cheapest repair is the one you never need. A seasonal tune-up keeps your system efficient, protects your manufacturer warranty, and catches small problems before they leave you without heat or cool. Best booked just before summer and winter.

WHAT'S INCLUDED
✓Full system inspection
✓Filter replacement
✓Coil & burner cleaning
✓Refrigerant & pressure check
✓Electrical & safety check
✓Priority scheduling for members

Signs it's time to call

It's been a while

If you can't remember the last tune-up, you're overdue.

Rising bills

A dirty, unmaintained system works harder and costs more every month.

Peak season ahead

Tune up before the first heat wave or cold snap, not during.

Ready when you are.

Same-day repairs and free quotes across the Metro East & St. Louis.

Open daily 8a–8p · Same-day repairs on most calls