CALL 626.357.3535
Blog
AC Not Cooling: What Homeowners Should Know
AC not cooling your house? Air-Tro explains why your AC may be running but not cooling, what to check, and how our expert team can help restore your home's comfort.
Smart Choices for Your Commercial HVAC System
Commercial HVAC System solutions designed for ultimate productivity. Trust Air-Tro for expert installation, maintenance, and repair services tailored to your needs.
Room Temperature and Sleep
Explore how room temperature and sleep are linked. The experts at Air-Tro in Monrovia, CA, share tips to optimize your bedroom for restful nights.
Ductless Mini-Split Systems: A Great Choice for Commercial Customers
Thinking about upgrading your HVAC system? Learn how ductless mini-split systems can improve efficiency, reduce energy bills, and offer zoned comfort for commercial buildings. Download our whitepaper to learn more or call our experts today.
2025 New Refrigerant Regulations: What Does It Mean for Your Business?
The 2025 New Refrigerant Regulations are transforming commercial HVAC standards nationwide. Learn how these changes impact system compliance, refrigerant choices, and what businesses need to know to stay ahead of rising costs and environmental mandates.
Homeowner News Spring 2025
Check out the latest Homeowner News which includes "Air Quality Alternatives: Consider Your Options and "The New Reality for Southern California Energy Consumers: Generators." You'll also find coupons you won't find anywhere else!
Home Backup Generators
Stay prepared with home backup generators. Learn how these systems protect your family, power your home automatically during outages, and provide peace of mind in Pasadena and beyond.
Do HVAC Air Filters Really Matter?
Did you know a media filter or UV light filtration system can measurably improve the air quality inside your home? With more pollution outside, high quality air inside is an upgrade that makes sense. Call Air-Tro for more details. (626)357-3535.
How to Achieve Energy Savings Without Giving Up Comfort
Looking for ways to reduce HVAC energy costs in Southern California? Air-Tro shares expert tips to cut your bills with energy savings and keep your system running efficiently.
Air Duct Cleaning: Is This Really a Thing?
Dirty ductwork inside your HVAC system can translate to strange smells, a reduction in air quality and higher energy bills. Your air conditioning and heating equipment deserves regular professional inspections and maintenance. Don’t risk your indoor comfort with less than the best. Call Air-Tro today for all your HVAC needs - San Gabriel Valley's Reader's Choice for Best HVAC company. (626)357-3535.