Top Tips for Keeping Your AC Efficient Year-Round

Maximize Comfort, Minimize Costs
Living in San Bernardino, Pasadena, Chino, and Chino Hills, you know how extreme temperatures can get. Whether it’s the scorching summer heat or cooler winter nights, your HVAC system works year-round to keep your home comfortable.
But is your AC running at peak efficiency? Many homeowners waste money on higher energy bills due to an inefficient system. Follow these expert HVAC maintenance tips to reduce costs, prevent breakdowns, and extend your AC’s lifespan.
Change Your Air Filters Regularly
Essential for Homes in Chino & Pasadena with High Dust Level
A dirty filter can restrict airflow, making your AC work harder and consume more electricity. It can also cause poor indoor air quality, which is especially concerning if you have pets, allergies, or asthma.
How Often Should You Replace Filters?
- Standard homes: Every 1-3 months
- Homes with pets or allergies: Every month
- Commercial HVAC systems: Monthly or as recommended
💡 Pro Tip: Upgrade to HEPA or high-efficiency pleated filters to trap more dust, pollen, and contaminants.
📍 Best for homeowners in: San Bernardino, Chino, Pasadena (due to dust and dry conditions).
Keep Your Outdoor AC Unit Clean
Critical for HVAC Longevity in San Bernardino & Chino Hills
Your outdoor AC unit (condenser) removes heat from your home. If it’s clogged with dirt, leaves, or debris, your AC struggles to cool efficiently, leading to higher bills and system failure.
How to Maintain Your AC Condenser:
- Turn off the power before cleaning.
- Gently rinse the coils with a garden hose (no high-pressure water!).
- Keep plants & shrubs at least 2 feet away from the unit.
📌 Local Tip: Homes in Chino Hills & Pasadena are prone to dust buildup. Schedule professional condenser coil cleaning annually.
Upgrade to a Smart Thermostat
Energy-Saving Solution for Homes & Businesses in Pasadena
A smart thermostat can help reduce energy consumption by 10-15% annually by:
- Optimizing cooling schedules (adjusts based on your routine).
- Preventing energy waste (shuts off when no one is home).
- Remote control via a smartphone app.
💡 Best Smart Thermostats for 2024: Ecobee, Nest Learning Thermostat, Honeywell T9.
📍 Great for: Homeowners in Pasadena, San Bernardino, and Chino looking to save on utilities.
Schedule Professional HVAC Maintenance Twice a Year
Best for Residential & Commercial Properties in San Bernardino
Why HVAC Tune-Ups Matter:
- Prevent expensive repairs
- Improve energy efficiency
- Extend lifespan of your AC
Recommended Schedule:
- Spring: Before summer heat waves.
- Fall: Before switching to heating mode.
📍 Book an HVAC tune-up in San Bernardino, Pasadena, or Chino Hills today!
Seal Air Leaks & Improve Home Insulation
Essential for Older Homes in Chino Hills & Pasadena
Did you know air leaks can cause 30% of cooling loss? That means your AC is working harder than necessary.
How to Prevent Energy Loss:
- Seal gaps around windows & doors with caulk or weather stripping.
- Check ductwork for leaks and hire a duct sealing expert if needed.
- Upgrade attic insulation to keep cool air inside.
📍 Great for: Older homes in Pasadena & Chino Hills where insulation might be outdated.
Common HVAC Myths – Debunked!
- Closing Vents in Unused Rooms Saves Energy – FALSE!
Truth: This increases air pressure, making your HVAC system work harder. - Bigger AC Units Cool Faster – FALSE!
Truth: An oversized AC will short cycle, leading to higher humidity and inefficiency. - You Only Need Maintenance When Something Breaks – FALSE!
Truth: Preventative maintenance saves hundreds of dollars in future repairs.
Your HVAC Questions Answered: Efficiency, Costs, and Emergency Repairs
Yes! We offer 24/7 HVAC repair in San Bernardino, Pasadena, Chino, and Chino Hills.
On average, $75-$250 per visit. Investing in maintenance saves you money on expensive repairs.
If your unit is 12-20 years old and constantly breaking down, it’s time for an upgrade.
If your energy bills are rising despite normal use, or your system takes longer to cool, it might need HVAC maintenance in Chino Hills or Pasadena.