How does a Furnace Work?
A furnace is one of the most important parts of a home heating system, especially in places with cold winters like Rhode Island. If you have ever wondered how a furnace works or what happens inside the system when your thermostat turns on, you are not alone. Understanding the basics helps you take better care […]
What is a Furnace?
A furnace is one of the most important parts of a home heating system, especially in colder areas like Rhode Island where reliable winter warmth is essential. Whether you own a gas, electric, or oil furnace, understanding how the system works can help you maintain it better, avoid breakdowns, and make informed decisions about repairs […]
Why is my Furnace Blowing Cold Air
When your furnace starts blowing cold air instead of heating your home, it can be frustrating, especially during Rhode Island’s colder months. If you are wondering why this happens, the good news is that most causes are common and fixable. In this guide, you will learn the main reasons a furnace blows cold air, the […]
How to Clean a Furnace
At Acorn Oil, we know a clean furnace is essential for a safe, efficient, and comfortable home. When homeowners ask whether the air filter in a furnace up or down really matters, it often signals a larger concern about furnace performance and safety. A well‑maintained HVAC system runs more smoothly, uses less fuel, and offers […]
Which Way to Put Air Filter in Furnace, Up or Down
When it comes to home comfort and safety, even a small detail like the air filter in the furnace up or down can make a significant difference. Many homeowners are unsure which way their furnace air filter should face and worry about potentially damaging their heating and cooling system. At Acorn Oil, we take those […]
What Size Furnace Do I Need
Choosing the right size furnace is one of the most important decisions you can make for your home comfort and energy costs. When the furnace is correctly sized, your home feels consistently warm, your energy bills stay under control, and your system lasts longer with fewer breakdowns. At Acorn Oil, we help homeowners pair the […]
Why is My Furnace Leaking Water
If you discover your furnace leaking water, it’s vital not to ignore it. At Acorn Oil, we understand how distressing it can be to find water pooling near your heating system, especially during Rhode Island’s colder months. A leaking furnace can indicate deeper problems, such as condensation build-up in high-efficiency units, clogged drain lines, or […]
How to Reset the Furnace
At Acorn Oil, we understand how essential a properly functioning HVAC system is, especially when colder months approach. One of the most common issues homeowners face is when the furnace stops working and needs a reset. Knowing how to reset the furnace can save time and keep your home warm and comfortable. Whether you have […]
How Long does a Furnace Last
A furnace is one of the most important systems in any Rhode Island home, especially during long and cold winters. Understanding how long a furnace lasts helps homeowners make smart decisions about maintenance, repairs, and replacement. While many furnaces operate reliably for years, all heating systems have a limited lifespan. Their longevity depends on furnace […]
How Often to Change the Furnace Filter
If you want your home to feel warm, clean, and comfortable during Rhode Island’s colder months, the first thing you should pay attention to is your furnace filter. Many homeowners forget about it until the system starts acting up. But the truth is simple. When you change the furnace filter on time, your heating system […]