5 Ways to Save Money on Your AC and Summer Energy Bill

April 30, 2026

As the summer months approach, we are all looking to save some pennies where we can. So why not start with your costly utility bills? 

6 Hot Water Heater Failure Signs You Should Never Ignore

April 16, 2026

Besides getting caught without hot water, ignoring signs of failure from your hot water heater can cause MAJOR damage to your home. If your hot water heater “goes” – meaning the plumbing or the unit fails in some way – it will continue to pump water into your living space until it is discovered and the main water supply valve is shut off.

9 Reasons Why Heating System Maintenance Is So Important

March 31, 2026

Regular service and maintenance of your heating system ensures your equipment is running safely and as efficiently as possible. When our technician comes to do your annual furnace or boiler cleaning, they are also inspecting all the components and parts of your unit. This practice is critical to make sure no deadly gasses are leaking into your home, and that your system is running properly and efficiently. Many times, problems are identified during this visit as well, which can head off more costly repairs down the road.

What Is a Plumbing Inspection?

March 17, 2026

When was the last time you thought about your plumbing? If you’re like most Scarborough, ME, homeowners, it’s probably only when something goes wrong—a leaky faucet, a clogged drain, or worse, a burst pipe.

What Is a Heat Pump?

February 21, 2026

What’s the best way to preserve resources? Working with what you already have. Heat pumps make your South Portland, ME, home more comfortable by using heat that already exists. It pushes heat from outdoors to indoors (to warm) or pulls heat from indoors to outdoors (to cool).

Cold Climate Heat Pumps Are HVAC Game Changers

January 30, 2026

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

Furnace Maintenance and Winter Energy Saving Tips

January 16, 2026

It’s understandable that home maintenance tasks can fall by the wayside. Many homeowners in Scarborough, follow the old saying: “If it ain’t broke, don’t fix it.” Life gets busy, and other priorities tend to creep in each month, eating away at your time and budget.

How to Prevent Frozen or Burst Pipes This Winter

December 31, 2025

Our Gelinas HVAC Service team would like to arm you with all the information you need to understand this common issue, take the necessary precautions against frozen pipes, and know what to do in the case of burst pipes.

What Is That Burning Smell Coming From My Furnace?

December 15, 2025

There is nothing scarier than switching your furnace on in the fall and catching a whiff of something burning.

How Do I Know I Have a Cracked Heat Exchanger?

November 26, 2025

Our experienced furnace repair technicians will inspect and diagnose your furnace issue and resolve the concerns you are having.

Need HVAC and Plumbing Service?

Contact the experts at Gelinas HVAC Services.

Call us at 207-579-4802!