Expert Tips

What Type of Furnace Do I Have? It can be helpful to know what type of furnace you have in your Flagstaff home. In general, you either have a standard, also called a conventional, furnace or you have a condensing furnace. The biggest difference between the two types of furnaces is the number of heat … [Read More]

Time Has Passed Perhaps one of the biggest factors in deciding it’s time to replace your furnace is its age. The average life span of a furnace is 15 to 20 years, but this can vary greatly depending on how well you have maintained your system. However, if your furnace is more than a decade … [Read More]

The Role of Professional HVAC Maintenance The shift from cooling to heating comes with different demands on your home’s HVAC system. During summer, the operation of an air conditioning system is very demanding. The unit needs time to transition between air conditioning and heating. Unless you prepare it in advance, this transition can be a … [Read More]

What Is Annual Maintenance? Annual maintenance is an essential preventative service designed to keep your heating system in top shape while saving you money over the course of your homeownership. During maintenance, our technicians comb through your system thoroughly, making sure it’s ready for the colder temperatures of winter. Let’s dive in and take a … [Read More]

Close the Windows and Doors Keeping your windows and doors shut tight helps keep the cold air out and retain the warm air inside. Even a single open window in the house can create enough of a draft to increase the workload of your heating system and make less efficient conditions. Seal especially drafty windows … [Read More]

5 Signs You May Need a New Furnace You may need to replace the furnace in your Flagstaff home if any of the signs below are applicable to you. If something rings true, reach out to our Goettl’s High Desert Mechanical‘s furnace experts today to discuss all of your heating, ventilation, and air conditioning (HVAC) options. 1. … [Read More]