Get matched with top heating and air conditioning pros in Clarksville, MD
There are 72 highly-rated local heating and air conditioning pros.
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527 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 April 24, 2025
Heating and air conditioning pros in Clarksville
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.
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"It went very good. it is not too expensive. The service was pretty good. They were professional and on time."
Surinder S on September 2021
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"It went very good. it is not too expensive. The service was pretty good. They were professional and on time."
Surinder S on September 2021
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Licensed ?⚡️ Bonded ?MHIC #141947 ⚡️MD #14130 ⚡️VA #2710073038
"It went great..the technician was very good.. Three Brothers is a good company and I had a good experience..The technician was very nice, and did a great job, didn't take long, and cleaned up.. Saul was very good to coordinate with and get the work scheduled and the technician worked it out...I would certainly call them again.."
Diana F on February 2021
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Licensed ?⚡️ Bonded ?MHIC #141947 ⚡️MD #14130 ⚡️VA #2710073038
"It went great..the technician was very good.. Three Brothers is a good company and I had a good experience..The technician was very nice, and did a great job, didn't take long, and cleaned up.. Saul was very good to coordinate with and get the work scheduled and the technician worked it out...I would certainly call them again.."
Diana F on February 2021
W&P Dado Air-Conditioning LLC, founded in 2007, is a local family-owned company based in Silver Spring, MD. We provide HVAC services for residential and commercial properties which include both repairs and installations in DC, MD, and VA. W&P Dado is employed by professional techs who have up to 25 years of experience. Our rates are certain to beat our competitors, as our quality of service continues to show a high level of customer satisfaction. We also offer service to customers with Home Warranty Service. As the R-22 refrigerant/gas/freon continues to phase out by year 2020, call us today and request a free quote on a new HVAC system while sales last.
W&P Dado Air-Conditioning LLC, founded in 2007, is a local family-owned company based in Silver Spring, MD. We provide HVAC services for residential and commercial properties which include both repairs and installations in DC, MD, and VA. W&P Dado is employed by professional techs who have up to 25 years of experience. Our rates are certain to beat our competitors, as our quality of service continues to show a high level of customer satisfaction. We also offer service to customers with Home Warranty Service. As the R-22 refrigerant/gas/freon continues to phase out by year 2020, call us today and request a free quote on a new HVAC system while sales last.
We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Good communication during the job. Clean, neat, friendly. Best of all, Mario improved the duct work and now the temp in this home is even in all rooms. This was a great result."
Thomas B on March 2025
We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Good communication during the job. Clean, neat, friendly. Best of all, Mario improved the duct work and now the temp in this home is even in all rooms. This was a great result."
Thomas B on March 2025
Heating and air conditioning services FAQs
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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