You are seeing this message because we have detected you are using Internet Explorer 10 (or older) to browse our site. Unfortunately, this means that your browser is too old to display our site properly and that certain areas of the site may display incorrectly or not at all. Please upgrade to the latest version of Google Chrome, Mozilla Firefox, Internet Explorer, Microsoft Edge, or Apple Safari in order to view this site.
Need service now?
Call B&B Air Conditioning & Heating Service at 866-604-1220
Serving Maryland, Virginia, and Washington, D.C.
Serving Maryland and Washington, D.C.
Serving Fairfax and Loudoun Counties and the surrounding area
If your gas furnace won’t turn on, it can be both frustrating and uncomfortable, especially as temperatures drop. Before jumping to conclusions or calling a technician, there are some troubleshooting steps you can try to identify and perhaps even fix the problem.
Here’s a quick guide on what to check when your furnace is giving you trouble.
As the cold weather approaches, it’s essential to make sure your heating system is in top shape. The last thing you want is for your heater to break down in the middle of a frigid winter night. But how do you decide if your heater just needs a repair or if it’s time for a full replacement? Here’s a guide to help you determine the best course of action before the serious cold hits.
Your boiler is the heart of your home’s heating system, especially during the colder months. When it operates smoothly, it provides reliable warmth. However, boilers can develop issues that affect their performance. Knowing your common problems with your boiler will help you take action before these issues worsen, potentially leading to costly repairs.
When it comes to indoor air quality, many people focus on reducing humidity levels, especially during the warmer months. However, overly dry air can be just as harmful to your health and home as excess humidity. Striking a balance between dry and humid air is essential for creating a comfortable and healthy indoor environment.
Let’s explore why dry indoor air can be just as problematic as humid indoor air and how whole-house humidifiers in Frederick, MD, can help.
As the warm days of summer fade into the crisp, cool air of autumn, it’s time to start thinking about your home’s heating system. Your HVAC system has worked hard all summer to keep your home cool, and now it needs attention to prepare for the colder months ahead. Scheduling your fall HVAC maintenance appointment is essential to ensure your system runs smoothly and efficiently when you need it most.
As a homeowner, maintaining your HVAC system is essential to ensuring your home remains comfortable and energy-efficient. One critical, yet often overlooked, aspect of HVAC maintenance is duct cleaning. In this blog, we’ll discuss how often you should have your ducts cleaned and why it’s one of the most important duct services to have done for your home.
When considering your home’s heating and cooling needs, it’s essential to understand the differences between heat pumps and traditional air conditioners. While these two systems may seem similar on the surface, a heat pump contains several unique components that allow it to perform both heating and cooling functions. In this post, we’ll explore the key parts that distinguish a heat pump from an air conditioner: the reversing valve, the suction accumulation line, and the defrost system.
As the summer heat intensifies, many homeowners find themselves grappling with rising cooling costs. If you’ve noticed a significant increase in your energy bills, it’s essential to identify the underlying causes in your HVAC so you can get those costs under control.
Below are some common reasons why your cooling bills might be soaring this summer:
Homeowners often have misconceptions about how their HVAC systems work. One common misunderstanding is that refrigerant is only used for cooling. However, if you own a heat pump, you should know that refrigerant is crucial for both heating and cooling your home.
In this post, we’ll explain why refrigerant is essential year-round and why a refrigerant leak is a serious problem that may require heat pump repair in Frederick.
When it comes to purchasing a new air conditioning unit, how important is energy efficiency? At B&B Air Conditioning & Heating Service, we believe energy efficiency is crucial, but it’s not the only factor to consider. Working with HVAC professionals can help you achieve the best combination of elements for optimal cooling in your home.