Air Conditioning Services in Denver, CO

Ductless mini-splits are often a strong fit for older Denver homes that were built with boilers or radiators and have no ductwork. A mini-split pairs an outdoor unit with one or more wall-mounted indoor units connected by a small line set, so installation requires only a small hole in the wall. Each indoor unit has its own controls, which makes them useful for bungalows, finished attics, additions and garages converted to living space. Most mini-splits are heat pumps, so they can also provide heat in spring and fall. A technician can help you decide how many indoor units your home needs.

Yes. Front Range hailstorms can flatten the thin aluminum fins on your outdoor condenser coil, which blocks airflow and makes the system work harder to cool your home. Large hail can also crack the fan blades or dent the cabinet. After a Denver hailstorm, look at the outdoor unit for bent fins, dents or debris, and listen for new rattles when it runs. Light fin damage can often be straightened with a fin comb. Heavier damage may need repair or coil replacement, and homeowners insurance sometimes covers it. Take photos before any repair and keep the technician's notes for your claim.

An evaporative cooler, often called a swamp cooler, can work well in Denver because the air is usually dry, and it cools by adding moisture to the air. It's less effective on humid days, during summer monsoon storms and in homes with poor ventilation, and it needs regular seasonal care. Central air conditioning cools more consistently, works with your existing ductwork, filters the air and keeps windows closed against smoke and pollen. Many Denver homeowners who start with a swamp cooler switch to air conditioning for steadier comfort on the hottest days. A technician can talk through which option suits your home and budget.

The Air Conditioning Deep Clean and Tune-Up cleans the outdoor condenser coil from the inside out instead of just rinsing the surface. Fix-it 24/7 technicians remove the condenser shell, apply a dirt-extracting foam and spray the coils from the inside, pushing out the cottonwood fluff, dust and debris that collect over a Denver summer. A clean coil releases heat more easily, which helps the system cool efficiently and reduces strain on the compressor. The technician also checks how the system is operating and explains what they found. Dirt, dust and debris are the number one cause of air conditioning and heating breakdowns.

An air conditioner freezes up when the indoor evaporator coil gets too cold, usually because not enough warm air is moving across it or the refrigerant charge is low. The most common causes are a clogged air filter, closed vents, a dirty coil, a failing blower motor or a refrigerant leak. If you see ice on the indoor unit or the refrigerant lines, turn the cooling off and run the fan only to let it thaw, then replace the filter. If it freezes again, schedule Air Conditioning Repair, because running a frozen system can damage the compressor, the most expensive part of the system.

When the air conditioner runs but the air isn't cold, the outdoor unit usually isn't removing heat the way it should. Common causes include a dirty or blocked condenser coil, a failed capacitor or contactor that keeps the outdoor fan or compressor from starting, low refrigerant from a leak, and an iced-over indoor coil. Check that the outdoor unit is actually running, that the thermostat is set to cool and that the filter is clean. If the outdoor unit is silent or the lines are iced, turn cooling off so the compressor isn't damaged, and schedule Air Conditioning Repair for a diagnosis and upfront pricing.