If you have been searching for just the right HVAC contractor to serve your home comfort needs, you have definitely come to the right place-Michael Bonsby Heating & Air Conditioning is here to help. Our expert technicians can diagnose and repair any issue, replace an outdated system in your home, or install new equipment for a new home addition. We have been in business for over two decades, and during that time, the one thing that has set us apart from other heating and air conditioning companies in the Gaithersburg area is our undying commitment to our customers.

Have you forgotten to clean your HVAC's ductwork in some time? Without proper air duct cleaning services, your home's heating or cooling system could be at risk of running poorly or breaking down prematurely. At Michael Bonsby Heating & Air Conditioning, our duct cleaning and duct sealing services are designed to bring comfort and energy efficiency to your home. If you wish to avoid unnecessary costs associated with failing ductwork, get in touch with our duct cleaning services near Maryland and Washington, DC.

When it comes to keeping your home comfortable year-round, having the right thermostat is critical. Advances in technology have given modern thermostats even greater control of your heat and AC, with automatic programming capabilities, Wi-Fi connectivity, and endless features that make life easier on you as a homeowner. If you want a high-quality, reliable thermostat for your home in Maryland or Washington, DC, call on the pros at Michael Bonsby Heating & Air Conditioning. We're experts in thermostat installation and replacement and can help you keep your home at the perfect temperature with the best unit.

When you have a plumbing problem, you want to get it resolved as quickly as possible. That's why at Michael Bonsby Heating & Air Conditioning, we offer commercial and residential plumbing repairs and maintenance services in the Gaithersburg, Montgomery County, Howard County and Washington, DC areas. Whether you have a clogged pipe or need service for an entire apartment complex, our licensed plumbers are available to provide you with the best quality services. To schedule professional sewer and drain cleaning services, call our plumbing company today at 240-342-6910 or contact us online!

Is your home ready for the summer heat? If you need to schedule AC installation for your home in Gaithersburg, Maryland or Washington, DC, there's only one name you need to know-Michael Bonsby Heating & Air Conditioning! We are trained and certified through the National Comfort Institute-the leader in HVAC diagnostics for both airflow- and combustion-related topics-to deliver state-of-the-art air conditioning installation services throughout Maryland and the northwest Washington, DC area. We offer competitive rates and financing options with approved credit as well as free AC installation estimates for all new air conditioners.

Are you in the market for a new heating system for your home in Montgomery County, MD or NW Washington, DC? If so, there's only one name you need to know-Michael Bonsby Heating & Air Conditioning! Our licensed, friendly HVAC technicians have been installing furnaces for over 20 years. We offer competitive rates and financing options upon credit approval as well as free install estimates for all new furnace installations. Make Michael Bonsby Heating & Air Conditioning your go-to company for all your heating needs.

Heating and air conditioning systems use air ducts to transfer the heated or cool air throughout the home. However, after years of wear and tear, you could have ducts that are leaking or cracked. When this happens, air can escape-which causes your HVAC system to work harder than it should, as well as many other dangers. Because ducts run through basements, floors, and walls, it can be difficult to know when your air ducts are leaking. However, there are several signs to look for if you believe you need duct sealing.

There's nothing worse than having an air conditioner completely burn out on you on the hottest day of the summer. But when you need air conditioning replacement in Maryland or Washington, DC, Michael Bonsby Heating & Air Conditioning has you covered! At Michael Bonsby Heating & Air Conditioning, we provide the highest quality installations and equipment to maximize the energy efficiency of your investment. Call 240-342-6910 or contact us online to schedule service today! Depending on how well your air conditioner was initially installed and regular AC maintenance has been performed, your system should last as long as 10 - 15 years.

Are you having some trouble with your Gaithersburg kitchen plumbing? From clogged sinks and drains, to a damaged dishwasher or disposal, kitchen plumbing issues can cover quite a vast range. That means when you're looking for local plumbers to service your kitchen systems, you need experts that carry comprehensive knowledge and in-depth experience in handling kitchen plumbing repair. You'll find the level of service and quality you need with the experts at Michael Bonsby Heating and Air Conditioning!

That's where Michael Bonsby comes in. Our experienced plumbers can detect where the leak is coming from and resolve the problem in no time. At Michael Bonsby, we provide plumbing and drain cleaning services to homes throughout Montgomery County, Maryland, and Washington, DC. If you think you may have a water leak, give us a call at 240-342-6910 or contact us online to schedule an appointment. When it comes to plumbing repair issues such as a water leak, you'll want to get to the bottom of the issue quickly.

At Michael Bonsby Heating & Air Conditioning, we provide extensive kitchen, bathroom, laundry, and outdoor plumbing services to meet all of your plumbing repair needs. Whether you need an emergency plumber or a range of plumbing repair services for your home, you can count on our trained plumbers! Based in Gaithersburg, Maryland, our plumbing contractors can manage your plumbing repair needs whether you live in Maryland or in Washington, DC. Do you need plumbing repair services in Gaithersburg, Maryland, or Cleveland Park in Washington, DC?

Bathroom plumbing issues like a clogged toilet, slow-draining shower, or an issue with your bathroom sink are all far more than merely inconvenient. These kinds of complications put your daily life at risk, and if not handled appropriately, can even lead to serious home damage. At Michael Bonsby Heating and Air Conditioning, our licensed local plumbers in Montgomery County offer the best in leading, affordable plumbing repair. When you're looking for plumbing specialists that can do it all, and ones that offer the best in workmanship and reliable service, you never need to look further than Michael Bonsby.

Sewer line repair and replacement issues require professional attention. Our plumbing company in Gaithersburg, Michael Bonsby Plumbing & Drain Cleaning, is made up of licensed plumbers who know commercial and residential plumbing systems like the back of our hands. Our plumbers specialize in quality sewer line repair and replacement services to help resolve existing plumbing issues and prevent new ones from occurring. If your sewer line is backed up, don't hesitate to reach us for sewer line repair or replacement services!

When it comes to clean, efficient, and reliable heating and air conditioning systems, not much beats a Trane. All Trane air conditioners, furnaces, and heat pumps meet or exceed the government's minimum efficiency standards and use an environmentally friendly refrigerant to keep your home comfortable while helping the environment. Best of all, all Trane equipment comes with a 10 year parts-limited warranty! If you want to install a Trane air conditioner, furnace, heat pump, or indoor air quality system in your home, call Michael Bonsby Heating & Air Conditioning today!

If your heating unit isn't keeping your home warm or operating as efficiently as it used to, it may be time to schedule a replacement. With Michael Bonsby Heating & Air Conditioning, replacing your old furnace has never been easier! We have been replacing and installing heating units throughout Maryland and Washington, DC for more than 20 years. Are you unsure if your unit simply needs to be repaired or if it needs to be replaced? The average life expectancy of a furnace in homes is between 10 and 15 years.

When it comes to keeping your home comfortable all summer long while keeping your cooling costs low, nothing beats a well-installed air conditioner. And when it comes to making sure your air conditioner is in good shape to keep you comfortable, no one beats Michael Bonsby Heating & Air Conditioning! For all your air conditioning needs in Maryland or Washington, DC, call Michael Bonsby Heating & Air Conditioning at 301-990-7970 or contact us online! If you want to get the most out of your air conditioning investment, it's important that you have it installed by a reputable AC company.

Indoor air quality is becoming an increasing concern for families throughout the Gaithersburg, Maryland area. And with good reason-the Environmental Protection Agency (EPA) estimates that indoor pollutant levels can be as much as 100 times higher than outdoor air! At Michael Bonsby Heating & Air Conditioning, we offer a variety of systems, from humidifiers to UV light systems to air cleaners, to improve your indoor air quality at home. Contact us for all your HVAC needs in Maryland and Washington, DC, and we'll address all your air quality concerns!

Is your air conditioner on the fritz? Waiting on air conditioning repairs in the heat can be uncomfortable and expensive. That's why you need to call Michael Bonsby Heating & Air Conditioning, your local air conditioning repair company in Gaithersburg, Maryland. Why choose us as your HVAC company for air conditioning repairs? We've been providing air conditioning repair services in Gaithersburg and throughout Howard County and Montgomery County, Maryland and in Washington, DC for over 20 years! Call Michael Bonsby Heating & Air Conditioning today for air conditioner repair in the Gaithersburg area at 240-342-6910!

Looking to trade in your old oil-fired heating system for a simpler and more efficient way to heat your Maryland or Washington, DC home in the winter? Consider switching to a gas-fired boiler! Michael Bonsby Heating & Air Conditioning is a premier HVAC company based in Gaithersburg, Maryland and can install a natural gas-fired boiler in your home. Learn more about what a gas-fired boiler is today or get in touch with our team to request boiler services! Ready to make the switch from oil to natural gas?

Are you looking for an easy way to extend the life of your heating and cooling system while keeping your energy bills low every month? Do you want to make sure you have an HVAC company you can rely on for emergency repairs or replacements, even on the hottest days of summer or the coldest days of winter? Call Michael Bonsby Heating & Air Conditioning! We offer HVAC service plans to ensure you get the most out of your system year after year. To learn more about the benefits of HVAC maintenance by Michael Bonsby Heating & Air Conditioning, or to schedule service in Montgomery County, MD, call us today at 301-990-7970 or contact us online!

Weather in the DC area can range from frigid in the winter to hot and humid in the summer. Heat pumps offer an efficient and effective way to keep your home comfortable, no matter the current weather conditions. A heat pump combines heating and cooling in one system, and because it uses electricity only, it is ideal for areas that lack natural gas service. At Michael Bonsby Heating & Air Conditioning, we service and install heat pumps throughout Washington, DC, Maryland, Northern Virginia, and Pennsylvania.

If you are looking for a more efficient way to heat your Maryland or Washington, DC home, consider installing a ductless heat pump. Ductless heat pumps are easy to install and provide massive energy savings, making them a great primary or secondary heating source! At Michael Bonsby Heating & Air Conditioning, we provide ductless heat pump maintenance, repair, and replacement services throughout the areas of Gaithersburg, Germantown, Howard County, Montgomery Village, Columbia, Ellicott City, Rockville, and Silver Spring in Maryland.

Does the humidity in your home (or certain rooms) make you feel clammy and uncomfortably warm in the summer? Maryland is known for its high humidity levels that can make a warm day feel way too hot to bear. Is your home equipped with a quality dehumidifier? A whole-house dehumidifier can provide you with a proven solution to remove the excess moisture your normal HVAC system can't eliminate on its own. At Michael Bonsby Heating & Air Conditioning, we've been installing dehumidifiers in Maryland and Washington, DC homes for over two decades.

For over 20 years, Michael Bonsby Heating & Air Conditioning has been the go-to HVAC company for air conditioner inspections, tune-ups, and maintenance throughout Montgomery County, MD and Washington, DC. A properly maintained air conditioner lasts longer, runs more efficiently, and won't break down as often as an improperly maintained system, so trust our expert HVAC technicians with your system. We also offer air conditioner maintenance contracts to keep your system running smoothly year after year.

Is your oil furnace heating your home less efficiently than you want it to? Do you want to upgrade to a more environmentally friendly natural gas furnace? Given the great advances in furnace manufacturing technology, old oil furnaces, even those made only 20 years ago, can potentially offer as little as half the heat production of more modern models. Call Michael Bonsby Heating & Air Conditioning today and ask about how you can install a natural gas furnace in your Maryland or Washington, DC home.

Call us today at 301-990-7970 for information about our latest promotions and financing options! If you are interested in learning more about our heating, air conditioning, and indoor air quality systems and services, contact our HVAC company today!

If you need a new HVAC system for your Maryland or DC-area home, a heat pump is your most cost-effective choice. Because the weather in Maryland tends to be mild in comparison with other parts of the country, a heat pump, designed to use outdoor air to heat and cool your home, can eliminate the costs of installing two separate systems and still keep you comfortable year-round-keeping your energy bills down in the process! When you need heat pump installation in Maryland, there's only one name you need to know-Michael Bonsby Heating & Air Conditioning!

Having access to reliable hot water is an essential part of everyday life. From cooking and cleaning to personal hygiene, our lives depend on being able to access hot water. At Michael Bonsby Heating & Air Conditioning, our team has years of experience addressing the underlying issues that cause the need for water heater repair services. No matter what your water heater troubles may be, our team has the skills and expertise necessary to deliver the fast, reliable repair services you need to regain hot water in your home.

Modern homes are tighter and more efficient than ever. This is good news for anyone looking to save money on their heating and cooling bills every month, but not so good for anyone suffering from allergies or asthma! Homes that aren't able to "breathe" can collect pollutants that make breathing difficult and unhealthy for anyone living there. In fact, the Environmental Protection Agency (EPA) estimates that indoor air quality can be as many as 100 times worse than outdoor air! Fortunately, you have a lot of options when it comes to cleaning up the air in your home-standard 1 filters, portable air purifiers, and ionizers, etc.-but when it comes down to it, the best thing you can do is call Michael Bonsby Heating & Air Conditioning!

In addition to our HVAC services, Michael Bonsby has a team of licensed and experienced plumbers who can service your indoor and outdoor plumbing. If you need an expert plumbing or drain cleaning service, give our plumbers serving Gaithersburg a call at 240-342-6910 or contact us online! Our plumbing services in Gaithersburg and nearby are available to help solve all of your household plumbing problems. No matter if you need to fix a leaking pipe, clogged pipe, broken toilet, or a number of other plumbing problems, we can be out to your home for plumbing repair and installation services.

What's new?

Have your AC Checked out today, I meant heat. This weather is CRAZY !!!!!!!

Posted on Mar 27, 2012  •  Twitter

Happy Leap Day Everybody!!!

Posted on Feb 29, 2012  •  Twitter

It's boiler season !!!! Have your boiler or furnace checked for safe operation. We can do a combustion analysis to be sure

Posted on Oct 14, 2010  •  Twitter

Please take a moment to thank all of our troops for their sacrifice to our country and say a prayer for the 9 brave souls that were lost

Posted on Sep 22, 2010  •  Twitter

Time to check out the monster in the basement (your furnace). Are you ready for some heat? Thought I was gonna say football right?

Posted on Sep 17, 2010  •  Twitter

Looks like a warm weekend, maybe some rain but we are expecting some calls

Posted on May 21, 2010  •  Twitter

Downloading a free video of John Hiatt's "My Baby" from @newwestrecords: http://www.newwestrecords.com/tweet-for-track/

Posted on May 14, 2010  •  Twitter

We were slammed over the weekend with the hot weather. Cooler today but still pretty busy.

Posted on May 05, 2010  •  Twitter

Looks like the hot wather is trying to make a comeback this weekend

Posted on Apr 30, 2010  •  Twitter

Similar Businesses

P & P Contractors
Derwood MD (3.6 mi)
Fairland Plumbing & Heating
Brookeville MD (6.2 mi)
Titan Tree Care
Brookeville MD (9 mi)
Bradley Construction
Damascus MD (9.6 mi)
Jaffe Electric
Damascus MD (10 mi)
Bethesda Builders
Bethesda MD (12.4 mi)
Ron Air
Dayton MD (13.2 mi)
JC & JC HVAC Mechanical
Beltsville MD (15.3 mi)