Active Air LLC - HVAC services in Trumbull

HVAC

Active Air LLC

Save energy, Stay Comfortable.

5 (48)

Our Story

Active Air LLC is a Trumbull, CT based HVAC company providing reliable heating and cooling solutions. They offer maintenance, repairs, and full system installations for homes and businesses. Their certified technicians specialize in heating, air conditioning, energy-efficient systems, and custom HVAC design for residential and commercial projects.

Our Specialties

HVAC ReplacementsNew InstallationsHVAC MaintenanceService RepairAir purificationHumidity controlDuct cleaningFiltration upgrades

Services

What we bring to every project

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Service Area

Based in Trumbull, CT

Serves within 30 minutes drive from Trumbull

Client Reviews

5.0 from 48 reviews on Google

I had an excellent experience with Active Air LLC. From the first call to the completion of the job, their team was professional, responsive, and extremely knowledgeable. They took the time to explain the issue clearly, offered honest recommendations, and made sure everything was running perfectly before leaving. What really stood out was their attention to detail and commitment to customer service. The technicians were punctual, respectful of our church, and worked efficiently without cutting corners. It’s clear they take pride in their work and genuinely care about their customers. They were also incredibly generous and gracious in donating items to support our church, which truly meant a lot to our community. Their willingness to give back speaks volumes about their character as a company. If you’re looking for a reliable, trustworthy HVAC company that delivers high-quality service and genuinely cares about the community, I highly recommend Active Air LLC. I will definitely be using them again for any future heating or cooling needs!

Pastor Cessy Viz 3 weeks ago

Outstanding Experience with Active Air in Connecticut! I recently purchased a new shop for my tinting business, and I wanted to make sure the space stayed cool and comfortable for both my team and customers. After getting a few quotes, I decided to go with Active Air, and I’m extremely glad I did. Andrew and his crew installed a 24 SEER Hyper-E mini split system, and they absolutely nailed the job. From start to finish, their professionalism, communication, and workmanship were top-notch. They arrived on time, explained everything clearly, and made sure every detail was done right. The installation looks super clean — all the lines, wiring, and mounts were done with care and precision. Once the system was up and running, I could instantly feel the difference. My tint shop stays perfectly cool and comfortable throughout the day, even with the doors constantly opening and equipment running. The mini split runs quietly and efficiently, and it’s already made a huge improvement in the shop’s overall working environment. I highly recommend Andrew and his team at Active Air to anyone looking for reliable HVAC professionals. They truly take pride in their work and deliver excellent results. I couldn’t be happier with how everything turned out!

Adiar Maldonado 5 months ago

I had a fantastic experience with Active Air! From start to finish, Andrew was incredibly knowledgeable and made me feel completely comfortable with my investment decision. He took the time to explain everything thoroughly, ensuring I understood my options. The installation process was just as impressive. Wilmer was polite, professional, and meticulous in his work. He made sure everything was installed perfectly and left the space spotless when he was done. If you’re looking for an HVAC company that is professional, knowledgeable, and truly cares about their customers, I highly recommend Active Air!

David McCallen a year ago

Common Questions

Heat pumps and mini-splits from Active Air LLC provide versatile, energy-efficient heating and cooling for year-round comfort, ideal for Fairfield County's variable climate, with features like inverter technology for precise temperature control. Our installations focus on zoning capabilities to heat or cool specific areas without ductwork, reducing energy costs through high SEER and HSPF ratings. As specialists, we offer free consultations to match the right system to your home's size and layout for optimal performance.

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Trumbull, CT

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