Nobody thinks about their furnace until it dies at 2 AM on the coldest night in January. The $89 tune-up you skipped in October? That's the one that would have caught the cracked ignitor before it left you in the cold. We see this pattern constantly — and it's completely preventable.
Boulder pushes HVAC equipment harder than almost anywhere on the Front Range. You go from subzero nights to 60-degree afternoons in the same week, sometimes the same day. Cottonwood chokes your condenser every June. Wildfire smoke clogs filters in August. The UV at altitude eats wiring insulation alive. If you're not maintaining your system for these conditions specifically, you're rolling dice on a breakdown at the worst possible time.
| Heating Tune-Up (Fall) | Cooling Tune-Up (Spring) |
|---|---|
| Heat exchanger inspection for cracks | Refrigerant pressure and charge check |
| Burner cleaning and flame verification | Evaporator and condenser coil cleaning |
| Carbon monoxide testing | Compressor amp draw measurement |
| Gas pressure and altitude adjustment check | Condensate drain clearing |
| Thermostat calibration | Thermostat cooling mode verification |
| Air filter replacement | Air filter replacement |
| Blower motor lubrication | Fan blade inspection and balance |
Cottonwood season in Boulder clogs condenser coils and outdoor units faster than most locations. The dry air accelerates belt wear on older belt-driven blower motors. And the constant UV exposure at altitude degrades outdoor unit wiring insulation years faster than lower elevations. Regular maintenance catches these altitude-specific wear patterns before they cause failures.
We recommend twice-yearly maintenance — a heating tune-up in fall before winter and a cooling tune-up in spring before summer. Boulder's extreme temperature range makes both visits important.
A single tune-up visit typically costs $89 to $149. Our annual maintenance plans covering both heating and cooling visits offer savings over individual visits.
Yes. Industry data shows maintained HVAC systems experience 95% fewer emergency breakdowns than unmaintained equipment. Most emergency calls we receive involve systems that haven't been serviced in two or more years.
In Boulder, we recommend checking filters monthly and replacing them every 60-90 days. During cottonwood season (June) and wildfire smoke events, filters may need monthly replacement.
