8 Tips for Optimizing Hvac Systems in Extreme Climates
Discover essential tips for optimizing HVAC systems to ensure peak performance in extreme climates. Learn from experts in the field as they share their insights on maintaining consistent thermostat settings, regular maintenance, and more. Get ready to enhance your HVAC system's efficiency and longevity with these expert recommendations.
- Maintain Consistent Thermostat Settings
- Prioritize Regular HVAC Maintenance
- Optimize HVAC for Extreme Temperatures
- Ensure Peak HVAC Performance
- Integrate Roofing With HVAC System
- Set Thermostat and Leave It
- Improve HVAC Airflow
- Understand HVAC Energy Consumption
Maintain Consistent Thermostat Settings
If you live in a place with extreme temperatures, one of the best things you can do for your HVAC system is to keep your thermostat settings consistent--try to stay within about four degrees of your ideal temperature. A lot of people make the mistake of cranking the thermostat way down when they get home, but that actually forces the system to work harder, leading to longer run times and possible damage.
A few simple ways to keep your system running efficiently:
1. Before summer heat or winter cold kicks in, have a technician inspect your system.
2. Dust, leaves, and dirt can block airflow, making your system work harder than it needs to. A quick rinse every now and then helps keep things running smoothly.
3. Use the right filters and change them regularly.

Prioritize Regular HVAC Maintenance
Living in an extreme climate that experiences scorching summers, frigid winters, or both, puts significant stress on your HVAC system. To ensure it operates efficiently, reliably, and for years to come, prioritize regular maintenance. Regular tune-ups optimize your system's performance, minimizing energy waste and keeping utility bills under control.
Preventative maintenance also helps identify and address minor issues before they escalate into major breakdowns, reducing the risk of unexpected failures during extreme weather. Furthermore, regular cleaning, lubrication, and inspections can significantly extend the lifespan of your HVAC system, saving you money on costly replacements.
To keep your system in top shape, schedule professional inspections twice a year - once in the spring for your AC and once in the fall for your furnace. Don't forget to change your air filters every 1-3 months, or more often if needed. Keeping the condenser and evaporator coils clean ensures optimal heat transfer, and checking refrigerant levels is crucial for efficient cooling. Finally, regular electrical inspections ensure the safe and proper function of all components. By prioritizing these maintenance tasks, you can ensure your HVAC system is prepared to handle the demands of Provo's climate, keeping you comfortable year-round while saving energy and money.
Optimize HVAC for Extreme Temperatures
As a company based in Albuquerque, New Mexico, we know a thing or two about keeping homes cool in extreme desert heat. When temperatures soar, your HVAC system has to work overtime, so making sure it's running efficiently is key. One of the best things homeowners can do is stay on top of maintenance—changing filters regularly, keeping the outdoor unit clean, and getting seasonal tune-ups can make a huge difference in performance.
Another simple but effective trick is using a programmable thermostat to keep your home cool when you need it and ease up when you don't. Ceiling fans also help circulate air, letting you set the thermostat a little higher without sacrificing comfort. And don't forget about insulation—if your home isn't properly sealed, that cool air is just escaping, making your system work harder than it needs to.
Extreme temperatures can be brutal, but with a little attention to your system and how you use it, you can stay comfortable without driving up your energy bill.

Ensure Peak HVAC Performance
The key to optimizing your HVAC system is regular maintenance and proper insulation. Extreme temperatures put significant strain on heating and cooling systems, so keeping them in peak condition is essential for efficiency and longevity. One of the most important steps is scheduling biannual professional maintenance, which is included in our Preventative Maintenance Agreements to ensure your system is running efficiently before the peak heating and cooling seasons. Investing in a smart thermostat can also make a big difference, as these devices automatically adjust temperatures based on your schedule and climate conditions, reducing unnecessary energy use. Additionally, proper home insulation is crucial; sealing air leaks and adding insulation in key areas like the attic and ductwork can prevent heat loss in the winter and keep cool air inside during the summer, reducing the workload on your HVAC system. Upgrading to high-efficiency air filters can further improve performance, especially in extreme climates where dust, allergens, or humidity levels fluctuate. If certain areas of your home struggle with temperature consistency, consider installing a zoned HVAC system for better climate control and efficiency. By taking these proactive steps, homeowners can ensure their HVAC system runs reliably and efficiently, no matter how extreme the weather gets.

Integrate Roofing With HVAC System
In Southern California's extreme heat, the most critical yet overlooked factor is proper roofing integration with your HVAC system. We've seen countless cases where perfectly good units underperform because of inadequate roof design around the equipment. Ensure your roofing contractor installs proper flashing, creates adequate drainage away from units, and incorporates reflective roofing materials to reduce ambient temperature around equipment. One client's energy consumption dropped 23% after we redesigned their commercial roof with a white TPO membrane and proper HVAC curbing. Your roof and HVAC should work as a system, not as separate components.

Set Thermostat and Leave It
When living in extreme climates, getting the best performance from your HVAC equipment can be a feat in itself. The best advice is to set your thermostat to the desired settings, shift the fan position to auto, and let it be. Keeping your system set at a median temperature keeps it comfortable while saving you money on utility bills.

Improve HVAC Airflow
Improving airflow in an HVAC system can enhance energy efficiency and comfort in a home. A homeowner faced uneven temperatures, which they resolved by inspecting and clearing their air vents of obstructions. This adjustment resulted in better airflow. They also implemented regular maintenance, including cleaning the HVAC system and replacing air filters regularly, to ensure optimal performance and air distribution throughout their home.

Understand HVAC Energy Consumption
HVAC systems have a profound impact on energy consumption, often accounting for up to 50% of a home's energy usage, especially during extreme weather. This significant energy draw underscores the importance of understanding and optimizing HVAC efficiency.
To be more mindful of HVAC energy consumption, homeowners should focus on regular maintenance, proper insulation, and smart technology integration. Keeping systems well-maintained ensures they operate at peak efficiency, while adequate insulation reduces the workload on heating and cooling units. Investing in smart thermostats and energy-efficient HVAC models can lead to substantial energy savings over time.
Dana Thurmond, CEO at Surface Kingz, emphasizes the importance of a holistic approach: "Many people overlook the interconnected nature of their home's systems. An efficient HVAC setup isn't just about the unit itself - it's about how well your home retains temperature, how you use your thermostat, and even the landscaping around your house."
Upgrading to energy-efficient HVAC systems can significantly reduce both energy consumption and utility costs. These modern systems are designed to use less energy while maintaining optimal comfort levels. Additionally, sealing air leaks around windows and doors prevents heated or cooled air from escaping, further reducing the strain on HVAC systems.
Thurmond adds, "Small changes can make a big difference. Something as simple as regularly changing air filters can improve efficiency by 5-15%. It's about being proactive rather than reactive with your home's energy use."
