Why Do I Need AC Maintenance Now?

Why Do I Need AC Maintenance Now?

An air conditioner (AC), just like a car, needs regular maintenance and service to run efficiently. At AL-DON, we recommend getting your air conditioning unit serviced and cleaned at least once a year. The optimum time is in the spring to ensure your system will run...

COVID-19: What Proactive Steps are We Taking?

COVID-19: What Proactive Steps are We Taking?

Due to the continued spread of COVID-19 (Coronavirus) AL-DON is operating under a heightened sense of awareness. Our technicians are operating more tentatively than usual, taking the following precautions: Disinfectant wipes on all work surfaces within the home...

How Can Your HVAC Equipment Help Protect Against Coronavirus?

How Can Your HVAC Equipment Help Protect Against Coronavirus?

The spread of coronavirus disease 19 (COVID-19) has all of us greatly concerned in Missouri. At AL-DON, our top priority is the health and safety of you and your loved ones. We take great pride in selling indoor air quality products to homes and businesses that are...

Why Is My Heat Pump Blowing Cold Air?

Why Is My Heat Pump Blowing Cold Air?

When it comes to staying warm during the cold winter months, folks love their heat pumps. Fast, reliable, and cost effective to use, heat pumps are a popular choice in the heating, ventilation, and air conditioning (HVAC) industry. But what if it’s freezing outdoors...

Why Isn’t My Furnace Heating My Entire Home?

Why Isn’t My Furnace Heating My Entire Home?

  If your furnace seems to be producing heating inconsistently around your home to you, you’re not alone. Many homes have varied conditions from room to room causing spotty heating or cooling. On cold days, this can be a nuisance. For example, you may be confined...

Is it Normal For My Air Conditioner to Turn On and Off?

Is it Normal For My Air Conditioner to Turn On and Off?

When an air conditioner (AC) turns on and off in rather quick successions, without running for longer periods, this is called short cycling. It’s fairly common, but when it happens it means there’s something wrong with the AC. Do not leave these occurrences alone....

Cooling Tip!

Cooling Tip!

Read the latest cooling tip from AL-DON on how to save both money and energy this summer.


AL-DON services St. Louis, Creve Coeur, St. Charles, Ballwin, Chesterfield, Clayton, Des Peres, Frontenac, Glencoe, Kirkwood, Ladue, O'Fallon, Olivette, Richmond Heights, St. Peters, Town and Country, University City, Webster Groves, Wildwood and the surrounding Missouri communities with their heating, air conditioning and indoor air quality needs. Visit our service area page for more coverage details, call us at 314-567-5585 or request service online today.

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