Blog

Commercial HVAC Humidity Control in Summer

· Nextech

Summer can turn humidity into a silent comfort killer inside commercial spaces—making rooms feel sticky, causing odors to linger, and pushing HVAC equipment to work harder than you expected. If... Read more

2026 HVAC Refrigerant Rules for Businesses

· Nextech

Keeping up with HVAC refrigerant rules is getting more important for facility managers, multi-site operators, and business owners who rely on comfort cooling or refrigeration to keep operations steady. As... Read more

Case Study: Multi-Site HVAC Uptime Gains

· Nextech

Keeping multiple commercial locations comfortable and compliant is rarely about one “big fix”—it’s about preventing small issues from multiplying across a portfolio. For facility managers, operations leaders, and multi-unit business... Read more

Commercial Kitchen Equipment Service FAQ

· Nextech

Running a commercial kitchen means your equipment isn’t just “appliances”—it’s production capacity. When an oven won’t hold temp, a walk-in starts drifting warm, or an ice machine turns into a... Read more

R-454B Refrigerant Transition Planning Guide

· Nextech

Planning for a refrigerant transition is rarely just a “swap the gas and go” project—especially in commercial facilities where uptime, compliance, and consistent comfort all matter. If you’re a facility... Read more

Commercial HVAC Startup Checklist for Summer

· Nextech

Summer startup is where a lot of commercial comfort problems are either prevented—or scheduled for the worst possible day. If you manage facilities, operations, or multi-site locations, a commercial HVAC... Read more

Signs Your Commercial Rooftop Unit Is Failing

· Nextech

Facility managers and business owners often don’t get a polite heads-up when a commercial rooftop unit is heading toward failure—just rising complaints, unstable temperatures, and a growing list of work... Read more

How to Scope Commercial HVAC Repairs

· Nextech

Scoping a repair is how you turn “the building is uncomfortable” into a clear, actionable plan—without wasting time, budget, or tenant patience. This guide is for facility managers, operations leaders,... Read more