How to Cool the Upstairs of a Two-Story Home

July 15, 2026

To effectively cool the upstairs of a two-story home, consider installing a ductless mini split system for zoned comfort and targeted temperature control. These systems provide efficient cooling without overworking your central AC or needing to modify existing ductwork. Have you ever walked up your stairs and felt a noticeable difference in the air temperature…

How to Unclog Your Slow-Draining Toilet in Scarborough, ME

June 30, 2026

You have a slow-draining toilet, and it is more than just an annoyance.  Each time you flush, a weak jet of water circles around the bowl until it manages enough energy to disappear into the drain, taking waste with it.  You may be relieved that your toilet is draining slowly and not overflowing on your…

Your Top 10 Guide to Buying a New AC in Scarborough, ME

June 15, 2026

Ready to upgrade your cooling game? Whether your current AC is wheezing through another summer or you’re simply ready for a more energy-efficient upgrade, buying a new system can feel like a big decision—but it doesn’t have to be overwhelming.  From beating the local heat and humidity to finding the perfect balance of…

Is It Safe to Use Discolored Water in My Scarborough, ME Home?

May 30, 2026

Whether you are on a municipal city line or a private well, discolored water is a common plumbing red flag that prompts every homeowner to ask, “Is this dangerous? Can I shower in it? Will it dye my favorite shirt in the wash?” Without examining your tap water, our experts can only tell you that…

Is Your AC Ready for Summer? What Homeowners Should Check Now 

May 11, 2026

When the temperatures start climbing, and the sun means business, your AC isn’t just a luxury; it’s your home’s MVP. But before the real summer heat rolls in, it’s worth asking: is your system ready to keep up? 

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).

Need HVAC and Plumbing Service?

Contact the experts at Gelinas HVAC Services.

Call us at 207-579-4802!