Professional heating support designed to keep your home comfortable.
When cold weather takes hold, your home should be a place of warmth and comfort. A dependable heating system plays a significant role in making that possible. Whether you’re dealing with occasional chilly nights or long stretches of winter weather, it’s essential to know your heating system is up to the task.

Routine maintenance is one of the most effective ways to ensure your unit runs smoothly. Annual tune-ups can help extend the life of your system, lower energy bills, and prevent unexpected breakdowns. Our team checks for wear and tear, cleans vital components, and verifies that everything is operating as it should. If we spot a potential issue, we’ll explain your options clearly and help you decide what makes the most sense.
If your current system is older, louder, or struggling to maintain a steady temperature, it might be time to consider a replacement. Today’s heating equipment is designed with efficiency in mind, often providing more precise comfort with less energy use. We can help you compare systems based on your home’s size, your desired level of control, and any long-term energy goals you may have.
A well-maintained heating system keeps you comfortable and gives you peace of mind. Knowing your equipment is reliable allows you to focus on enjoying time at home, no matter what the forecast brings.
At Blocker Heating and Cooling, Inc., we proudly offer heating services in Nashville, Tennessee built around reliability, efficiency, and your everyday comfort.
Contact Blocker Heating and Cooling, Inc Today!
FAQs About Heating
Reliable heating is so important in the cold seasons, so we are dedicated to making sure you have it. You can count on our professional technicians for heating services. To learn more, check out the frequently asked questions below and contact us if you have any additional questions.
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What are some common signs I need heating repair?
If your system seems to be heating your home unevenly, it’s making strange noises like banging or rattling, it’s short cycling, or your energy bills have spiked for no discernable reason, then you should call us to check it out and provide heating repairs.
When should heating maintenance be done?
Heating maintenance should be done at least once a year. It’s best to schedule it for early fall, before the weather gets too cold. This ensures your system is ready for the colder temperatures in the winter and helps it to work more efficiently.
How is a heat pump different from a furnace?
A furnace creates heat by burning fuel, but a heat pump moves heat that it sources from the air, ground, or water. A furnace is better for extreme cold, but a heat pump is the more energy-efficient option, generally.
What color should my furnace’s pilot light be?
Your furnace’s pilot light should burn a steady, bright blue. It may have a small yellow or orange tip. However, if the pilot light is yellow or orange, you should turn off the furnace immediately and call us for repair. A yellow or orange pilot light indicates incomplete combustion, which is a carbon monoxide risk.
