Experienced HVAC Repair in Monrovia, CA 91016 - Air-Tro

1630 S Myrtle Ave, Monrovia, CA 91016

(626) 357-3535

https://www.airtro.com

Main Services

  • HVAC system repair
  • HVAC system maintenance
  • HVAC installation or replacement

About the Company

Air-Tro is a family-owned HVAC business with deep roots in Monrovia, where it was founded by John Helbing in 1969. Today, it's led by his sons, Bob and Tony Helbing—fourth-generation contractors who grew up in the trade. President Bob Helbing brings a unique background, having earned a Mechanical Engineering degree from Caltech and worked in aerospace before returning to the family business in 1995. This technical expertise informs the company's approach to every job. From its original small storefront, Air-Tro has grown to a team of over 60 employees operating from its own building on Myrtle Avenue. While strongly serving the commercial sector, which makes up over half of their work, they remain committed to being a reliable one-stop resource for residential heating and air conditioning needs across the San Gabriel Valley, emphasizing trained technicians and a legacy of local service.

Question Answers

As a Monrovia homeowner, how can Air-Tro help with my high energy bills from an old HVAC system?

Many homes in our area have older systems that struggle with efficiency. We start with a detailed assessment of your current HVAC system and home's insulation. Our recommendations often include modern, high-efficiency installation or replacement options that are properly sized for your home, which can significantly reduce monthly cooling and heating costs. Given Bob's Caltech engineering background, we also provide clear explanations on system performance and potential energy savings.

What does your HVAC maintenance service include, and why is it important?

Our maintenance service is a thorough check-up designed to keep your system running reliably and efficiently. It includes cleaning critical components, checking refrigerant levels, inspecting electrical connections, and testing system controls. Regular maintenance helps prevent unexpected breakdowns, extends the lifespan of your equipment, and maintains its efficiency to manage energy costs. As a family business here since 1969, we believe proactive care is key to your comfort.

We're considering adding solar. Can Air-Tro help integrate a new HVAC system?

Absolutely. Integrating HVAC with solar is a common consideration for Monrovia residents, and it requires specific expertise. We evaluate your solar setup and home's energy profile to recommend and install HVAC systems that are compatible and optimized to work with your solar investment. Our goal is to ensure your heating and cooling systems maximize the use of your solar power, helping you achieve greater energy independence and cost savings.

Business Location & Hours



Mon:7:00 AM - 5:00 PM
Tue:7:00 AM - 5:00 PM
Wed:7:00 AM - 5:00 PM
Thu:7:00 AM - 5:00 PM
Fri:7:00 AM - 5:00 PM
Sat:8:00 AM - 12:00 PM
Sun:Closed


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