Nexion

04/15/2026

Completed preventative maintenance this week on a set of Carrier AquaSnap chillers.

Upon arrival, Chiller #1 was only operating at ~38% capacity and was repeatedly hitting low superheat alarms. After digging in, the issue traced back to a faulty suction pressure transducer that was 40 psi off.

Additionally, condenser performance was suffering — condensing temperature was around 135°F due to coils that were still heavily impacted from last season. After a thorough coil cleaning, we brought that down to ~100°F condensing, significantly improving efficiency and overall operation.

Chiller #2 had its own challenges, with multiple failed thermistors preventing proper operation. Even with outdoor temps only in the 70s, the system was struggling to maintain chilled water setpoint.

The good news — all issues have been identified, and a clear plan is in place to get both machines back to reliable, full-capacity operation.

Preventative maintenance isn’t just about checking boxes — it’s about finding the problems before they turn into downtime.

If your equipment hasn’t been looked at yet this season, now’s the time.

04/03/2026

At Nexion, we focus on catching problems before they become failures. This Trane Intellipak just went through a full preventative maintenance—ensuring reliability, efficiency, and peace of mind going into the cooling season.

Neglect turns into breakdowns.
Breakdowns turn into downtime.

Reliable equipment starts with consistent maintenance.

03/30/2026

Glad to be part of the Saline Chamber of Commerce. Looking forward to meeting great people, building partnerships, and supporting the local business community.

✨ Welcome Our New Members! ✨

We’re excited to welcome our newest Chamber members this month — Jackie of Brewed Awakenings Cafe, Chrissy of SASS, Cassandra of Biggby Coffee Ice Cube - Ann Arbor, and Spencer of Nexion! 👋🎉

New Member Orientation isn’t just for brand-new members — it’s also a great opportunity for existing members stepping into new roles to better understand how to maximize their involvement and take full advantage of the Member Information Center (MIC) benefits.

Whether you’re new to the Chamber or new to your role, this orientation helps connect the dots, highlight valuable resources, and ensure you’re getting the most from your membership.
We’re glad you’re here and look forward to seeing how you grow with the Chamber! 💼🤝

02/23/2026

Preventative maintenance isn’t an expense — it’s insurance against downtime, disruption, and emergency costs. The cheapest repair you’ll ever make is the one you prevent.

01/16/2026

Nexion offers HVAC support for facilities that demand consistency, data-backed diagnostics and documented outcomes.

12/13/2025

From mechanical systems to building automation;
We integrate controls that monitor, optimize, and fine-tune HVAC performance in real time.

12/10/2025

Your building doesn’t sleep — and neither do we.
From rooftop units to boiler rooms, our emergency HVAC team is ready day or night to restore comfort and protect your facility.

12/01/2025

Entrust our team with your facility’s annual CSD-1 inspections for thorough, compliant, and professional service.

11/29/2025

Here at Nexion, we work to provide stable, efficient HVAC solutions that keep facilities operating smoothly.