It's almost Summer break for New Jersey! Summer break, along with any extended closings, is the perfect time to schedule HVAC system upgrades. 📍Lincoln Middle School, Dunellen, NJ ⚙️PSE&G Direct Install Program

Out: fluorescent tube lighting at your office In: LED flat panels Trust us, you don't want to see what the full-color version of that first picture is. Learn more at donnellyenergy.com!

If it's green, chances are we're going to buy it. If it's pickle-related, chances are we're going to buy it JUST to annoy our boss. 🥒 Happy Friday! #pickles

After this week's heatwave, we wouldn't mind being back at a winter job site. 🥵 #throwbackthursday #safetyfirst #NJ #craneday

Ready to supercharge your savings on multi-family properties? It's time to embrace energy efficiency, and we’re here to guide you every step of the way! Check us out at donnellyenergy.com and discover how you can save big.

It's true love. 💚 Stay cool, New Jersey. (And if your business needs help staying cool, reach out to us to learn about utility incentive programs that can help.) donnellyenergy.com #mememonday #relationshipstatus #summer2025 #energyefficiency #HVAC

New month, new quarter, but first...a mini bragging session. Check out our Q2 stats! Our team is out here doing our best to help make New Jersey greener. #energyefficiency #NJ #donnellyenergy

We're closing up shop early today. See you on Monday!

Happy Independence Day, New Jersey! Stay safe and healthy this long weekend. (And a friendly reminder that the Statue of Liberty is on the NJ side.) #independenceday

Fluorescents run hot. LEDs do not. Upgrading your lights to LEDS can help your building stay cooler AND look cooler, too. (Because no one looks good while sweating and in flickering and/or orange lighting.) donnellyenergy.com #SummerSavings #LEDUpgrade

July is the peak month for cooling, and while we may be halfway there, there's still plenty of summer heat ahead. Here are a few quick (and not-so-quick) energy solutions to help you tackle the Dog Days of Summer. #energysavings #dogdaysofsummer

Scenes from yesterday's New Jersey Golf Pro Am ahead of this week's Open Championship, sponsored by Donnelly Industries! #njgolf #golf

From car dealerships to corporate offices, we install EV charging stations that work for your fleet, your staff, and your customers. Learn more at donnellyenergy.com/electric-vehic…!

We are proud to announce that Donnelly Construction and Donnelly Energy are starting the club house renovation and club house energy efficiency project for Spring Brook Country Club. #DonnellyConstruction #DonnellyEnergy #DonnellyIndustries #SpringBrookCC

What's wrong with this picture? What would you recommend? From our energy audit archives.

We're more than halfway done with Summer! How's your air conditioning doing? Because if they're under-performing, you should consider getting a jumpstart on replacing them. Schedule a free energy assessment at donnellyenergy.com!

Next week, Team DE will be hole-sitting at the annual NJAA golf outing! Be sure to say hi to Andreia and to ask about available energy incentives for multifamily properties. #throwbackthursday #gonegolfing

What's wrong with this picture? Can you even tell what it is? Spoilers: it's the information tag on a rooftop HVAC unit. From our energy assessment archives.

Smart controls = smart savings! Quick energy efficiency pro tip: installing motion sensors in less-used areas (like storage rooms, restrooms, and hallways) can reduce energy waste. #protip

Ready to see how solar can power your business? Fill out our energy assessment form today to schedule your consultation. It’s the first step toward a brighter, sustainable future. donnellyenergy.com/solar-energy/