3 Major Spring AC Maintenance Tips

March 15, 2026

Spring is finally arriving in ! The days are getting longer, the flowers are blooming, and you’re probably already thinking about dusting off the patio furniture or tackling that messy garage. But there’s one essential part of your , home that also needs some TLC this season—your air conditioning (AC) system! Just like you wouldn’t…

Everything You Need to Know About HVAC Filters

February 28, 2026

HVAC air filters are not flashy. They have no moving parts, and they appear somewhat flimsy when compared to the sturdy steel housing that encases your heating and cooling systems.  However, appearances can be deceiving because your HVAC air filter is a mighty contributor to: Your home’s indoor air quality. Heating and cooling efficiency. HVAC…

Brighten Your Space With Specialty Lighting

February 15, 2026

Lighting does more than help you see—it sets the mood, enhances your décor, and even boosts your productivity. If you’re still relying on outdated, one-size-fits-all fixtures, it’s time to brighten things up with specialty lighting! Whether you want to highlight architectural details, create a cozy ambiance, or make a bold statement, the right lighting can…

Cold Climate Heat Pumps Are HVAC Game Changers

January 30, 2026

If you are looking for an HVAC system that heats and cools your Leland home, lowers energy bills, and is easy on the environment and your budget, consider an air-source heat pump. 

How To Fix a Running Toilet

January 15, 2026

The good news? Most running toilet issues are surprisingly easy to fix. With a little patience, you can often stop the problem in less than an hour.

5 Benefits of a Plumbing Maintenance Plan

December 30, 2025

Avoiding plumbing problems is easier (and cheaper) than fixing them after they strike—and that’s where a plumbing maintenance plan comes in. With routine inspections and preventative care, a maintenance plan helps keep your pipes, fixtures, and drains in top shape year-round.

The Basics of Winter Indoor Air Quality

December 15, 2025

In the winter, being snug as a bug in a rug in your home can be cozy, but it can also play havoc with your indoor air quality (IAQ) here in Hampstead, creating some significant health problems.

Holiday Safety Tips in Leland

November 28, 2025

From Christmas tree catching fire to falling off ladders while stringing up the lights, it’s pretty clear you need to keep your wits about you while celebrating the holidays at your home.

5 Plumbing Problems Costing You Money

November 14, 2025

An ostrich hiding its head in the sand to avoid danger is actually a myth. But it is no myth many Wilmington homeowners will ignore plumbing problems, hoping they will just go away.

4 Important Heat Pump Maintenance Tips

October 31, 2025

A heat pump offers both the heating and cooling you need for indoor comfort, but routine maintenance is critical for it to remain in peak condition.

Need HVAC, Plumbing, and Electrical Service?

Contact the experts at O’Brien Service Company.

Call us at 910.799.6611 or click request service to book an appointment.