Get matched with top heating and air conditioning pros in Clarksville, MD
There are 69 highly-rated local heating and air conditioning pros.
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517 Verified Reviews for Heating And Air Conditioning Service pros in Clarksville, MD
*The Angi rating for Heating And Air Conditioning Service companies in Clarksville, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Clarksville, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on June 26, 2025
Heating and air conditioning pros in Clarksville
Air duct crew is one of the oldest company on the market. Started in 2001 as family owned. Still operating proudly as one of the leading air duct cleaning, dryer vent cleaning and chimney cleaning company. Our goal is to ensure the quality of service and best level of cleaning to our every customer. We are proudly servicing commercial and residential projects of every difficulty.
"Air Duct Crew did a great job and I REALLY appreciated the guys that showed up to do the job. Very nice and professional, had no concerns about them at all."
Abigail T on March 2021
Air duct crew is one of the oldest company on the market. Started in 2001 as family owned. Still operating proudly as one of the leading air duct cleaning, dryer vent cleaning and chimney cleaning company. Our goal is to ensure the quality of service and best level of cleaning to our every customer. We are proudly servicing commercial and residential projects of every difficulty.
"Air Duct Crew did a great job and I REALLY appreciated the guys that showed up to do the job. Very nice and professional, had no concerns about them at all."
Abigail T on March 2021
We are a small licensed and insured heating and air conditioning contractor in the Baltimore area, looking to serve your heating and cooling needs. We are dedicated to helping our Baltimore neighbors and surrounding areas to get the best service at the lowest price. We don't need to advertise service coupons and saving thousands of dollars on new installations because we don't mark our prices up. We give you our best rock bottom price from the start so you can put trust in us.
We are a small licensed and insured heating and air conditioning contractor in the Baltimore area, looking to serve your heating and cooling needs. We are dedicated to helping our Baltimore neighbors and surrounding areas to get the best service at the lowest price. We don't need to advertise service coupons and saving thousands of dollars on new installations because we don't mark our prices up. We give you our best rock bottom price from the start so you can put trust in us.
Go Contractors LLC are specialists in a wide range of areas within residential construction and remodeling. There is no need to call any other contractor for your project as we have extensive experience working with residential projects in its entirety. Our goal is to make our clients satisfied, complete a high-quality job, and maintain a clean and organized workplace. Most importantly we hold ourselves accountable to maintain the respect, honesty, and good communication with our clients daily. Go Contractors LLC has 35 years of experience in this field of work. The owner of the company constantly maintains the project a priority as he efficiently checks for every detail of the project's progress. He believes it is an important aspect for the owner of the company to be involved and to ensure the client receives a satisfactory, high-quality home project.
"Mr. Gomez and his crew worked quickly and efficiently. The final price was just 5% above the initial estimate, even when it involved some additional tasks not included in the original work agreement. The only minor issue that it took two weeks after the bulk of the work was done for the crew to come again to finish the final work. Nevertheless, I would be happy to hire Go Contractors again."
Patrick H on June 2025
Go Contractors LLC are specialists in a wide range of areas within residential construction and remodeling. There is no need to call any other contractor for your project as we have extensive experience working with residential projects in its entirety. Our goal is to make our clients satisfied, complete a high-quality job, and maintain a clean and organized workplace. Most importantly we hold ourselves accountable to maintain the respect, honesty, and good communication with our clients daily. Go Contractors LLC has 35 years of experience in this field of work. The owner of the company constantly maintains the project a priority as he efficiently checks for every detail of the project's progress. He believes it is an important aspect for the owner of the company to be involved and to ensure the client receives a satisfactory, high-quality home project.
"Mr. Gomez and his crew worked quickly and efficiently. The final price was just 5% above the initial estimate, even when it involved some additional tasks not included in the original work agreement. The only minor issue that it took two weeks after the bulk of the work was done for the crew to come again to finish the final work. Nevertheless, I would be happy to hire Go Contractors again."
Patrick H on June 2025
Kairos Home Improvement Inc. is a home remodeling and home improvements company that provides for both residential and commercial clients. We work with investors and contractors in doing rehab properties. The owner is present at all job sites. No job is too small. The quality of the work is monitored closely. The goal of each job is to exceed the client expectations and deliver the job in a timely manner and with clear communications with the client throughout the project.
Kairos Home Improvement Inc. is a home remodeling and home improvements company that provides for both residential and commercial clients. We work with investors and contractors in doing rehab properties. The owner is present at all job sites. No job is too small. The quality of the work is monitored closely. The goal of each job is to exceed the client expectations and deliver the job in a timely manner and with clear communications with the client throughout the project.
At BYLT IT, we take great pride in our excellent workmanship, competitive fees, and the ability to deliver outstanding results. BYLT IT General Contracting is a “Turn Key” construction company that gets involved with a concept in initial stages of design all the way through the last surface cleaned. We provide you with outstanding, long-lasting results, we’ll take a detail-oriented approach to your job. No task is too simple or too complex for us to address in a professional manner, and we always strive for prompt project completions. With our flexible appointment options, reasonable rates, and commitment to excellence, we’re sure to earn your customer loyalty. Our experienced staff have more than 25 years of experience in the contracting field, and have executed several prestigious and complex projects in the Maryland and Washington DC Area. Since we have been open for business, we have taken a comprehensive approach to project management, providing our clients with a wide range of services to cover their needs. Get in touch today to learn more about what we can offer you and to receive your free estimate.
"Paul Martin and his team at BYLT IT do a great job. They always communicate and things happen on time and as promised which is rare. I absolutely recommend Paul and BYLT IT for any and all remodeling needs."
Stephen C on February 2021
At BYLT IT, we take great pride in our excellent workmanship, competitive fees, and the ability to deliver outstanding results. BYLT IT General Contracting is a “Turn Key” construction company that gets involved with a concept in initial stages of design all the way through the last surface cleaned. We provide you with outstanding, long-lasting results, we’ll take a detail-oriented approach to your job. No task is too simple or too complex for us to address in a professional manner, and we always strive for prompt project completions. With our flexible appointment options, reasonable rates, and commitment to excellence, we’re sure to earn your customer loyalty. Our experienced staff have more than 25 years of experience in the contracting field, and have executed several prestigious and complex projects in the Maryland and Washington DC Area. Since we have been open for business, we have taken a comprehensive approach to project management, providing our clients with a wide range of services to cover their needs. Get in touch today to learn more about what we can offer you and to receive your free estimate.
"Paul Martin and his team at BYLT IT do a great job. They always communicate and things happen on time and as promised which is rare. I absolutely recommend Paul and BYLT IT for any and all remodeling needs."
Stephen C on February 2021
All-Air Systems is a Residential Heating and Air Conditioning contractor backed by the highest level of training and certifications in the industry. We offer 24/7 service as well as replacement services and preventative maintenance programs.
"We have a very old furnace and All Air Systems came out and gave us a quick fix to give us heat until they could come back with the part. The tech- Mike was awesome. I am going to use them in the future as well. Thanks again All Air Systems and Mike! Happy customer, Lois"
Lois W on February 2021
All-Air Systems is a Residential Heating and Air Conditioning contractor backed by the highest level of training and certifications in the industry. We offer 24/7 service as well as replacement services and preventative maintenance programs.
"We have a very old furnace and All Air Systems came out and gave us a quick fix to give us heat until they could come back with the part. The tech- Mike was awesome. I am going to use them in the future as well. Thanks again All Air Systems and Mike! Happy customer, Lois"
Lois W on February 2021
Hailes Mechanical Home Improvement LLC is a home improvment general contractor with concentration of HVAC/R sales, service, maintenance and repair. Serving the DMV and Baltimore Metro Areas.
Hailes Mechanical Home Improvement LLC is a home improvment general contractor with concentration of HVAC/R sales, service, maintenance and repair. Serving the DMV and Baltimore Metro Areas.
The K&K Group want to accommodate all of your home and business comfort needs. Since 2001, The K&K Group has been a family-owned business working every day at being one of the most trusted name in home comfort. When you work with The K&K Group, you will be working with skilled, helpful and friendly faces who are willing to help you in any way.
The K&K Group want to accommodate all of your home and business comfort needs. Since 2001, The K&K Group has been a family-owned business working every day at being one of the most trusted name in home comfort. When you work with The K&K Group, you will be working with skilled, helpful and friendly faces who are willing to help you in any way.
FAQs for heating and air conditioning service projects in Clarksville, MD
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
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