Get matched with top heating and air conditioning pros in Linthicum Heights, MD
There are 52 highly-rated local heating and air conditioning pros.
TRUSTED BY LINTHICUM HEIGHTS, MD HOMEOWNERS
4.5 
424 Verified Reviews for Heating And Air Conditioning Service pros in Linthicum Heights, MD
*The Angi rating for Heating And Air Conditioning Service companies in Linthicum Heights, 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 Linthicum Heights, 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 August 25, 2025
Heating and air conditioning pros in Linthicum Heights
Hauling
"I am a certified HVAC technician with 2 years of experience, specializing in the installation, repair, and maintenance of heating, ventilation, and air conditioning systems. I pride myself on offering a professional, reliable and efficient service to all my clients. My goal is to make sure that every home and business has an HVAC system that works optimally, providing comfort and energy savings. Whether it's troubleshooting or optimizing your system's performance.
"I am a certified HVAC technician with 2 years of experience, specializing in the installation, repair, and maintenance of heating, ventilation, and air conditioning systems. I pride myself on offering a professional, reliable and efficient service to all my clients. My goal is to make sure that every home and business has an HVAC system that works optimally, providing comfort and energy savings. Whether it's troubleshooting or optimizing your system's performance.
We have more than 15 years of experience in complete remodeling, from changing the color of your room to completely remodeling your house. We give new life to your home. Painting interior and exterior, bathroom remodeling, Laminate flooring installation, kitchen remodeling, remodeling our work comes with 100% guarantee and we also offer free in person estimates and competitive pricing. We make sure we beat our competitors line of work and prices. we also strive in making sure all of our customers are happy and satisfied with our work is completed in a timely manner and we keep all our customers informed of our work and progress.
"They were the first service to come to the house to look at the job and provide an estimate, and two days later they came and did the work. They were fast, clean, and their work was excellent quality."
Jan S on March 2025
We have more than 15 years of experience in complete remodeling, from changing the color of your room to completely remodeling your house. We give new life to your home. Painting interior and exterior, bathroom remodeling, Laminate flooring installation, kitchen remodeling, remodeling our work comes with 100% guarantee and we also offer free in person estimates and competitive pricing. We make sure we beat our competitors line of work and prices. we also strive in making sure all of our customers are happy and satisfied with our work is completed in a timely manner and we keep all our customers informed of our work and progress.
"They were the first service to come to the house to look at the job and provide an estimate, and two days later they came and did the work. They were fast, clean, and their work was excellent quality."
Jan S on March 2025
Molo Heating, ventilation, Air Conditioning and refrigeration is a small company in the DMV area. We are composed of well trained and experienced technicians. Molo HVACR is reliable, with great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.
"Excellent service, I would definitely hire the service again."
Joe M on August 2024
Molo Heating, ventilation, Air Conditioning and refrigeration is a small company in the DMV area. We are composed of well trained and experienced technicians. Molo HVACR is reliable, with great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.
"Excellent service, I would definitely hire the service again."
Joe M on August 2024
All are included in the Residential Houses in all Maryland States. We are proud to provide standard service in and out of Home Improvement.
"Malgar Construction LLC is very professional. I have an old house and new hot tub and swimming pool. I couldn't use any of my new toys untilMalgar Construction LLC From keeping the appointment time to completing the work. Most of all you would never know work was done because they cleaned up everything."
Lashun E on July 2024
All are included in the Residential Houses in all Maryland States. We are proud to provide standard service in and out of Home Improvement.
"Malgar Construction LLC is very professional. I have an old house and new hot tub and swimming pool. I couldn't use any of my new toys untilMalgar Construction LLC From keeping the appointment time to completing the work. Most of all you would never know work was done because they cleaned up everything."
Lashun E on July 2024
We Want to Be Your Neighbor! Our mission is to provide every family with exceptional service and fair pricing. As a small, local business run by a dedicated husband-and-wife team, we’re committed to ensuring your indoor comfort. Whether it’s dialing in your HVAC unit or improving your air quality, we’re here to help. From maintenance and repair to installation, we handle it all with care and integrity. We’re eager to show our family and community what honest, reliable service looks like. We hope to hear from you soon, neighbor!
"Our AC unit failed in the middle of a heat wave this past summer. Alex was able to quickly obtain a new condenser for our unit and had us back up and running in no time. Our AC unit has been working great since."
Marcello C on October 2024
We Want to Be Your Neighbor! Our mission is to provide every family with exceptional service and fair pricing. As a small, local business run by a dedicated husband-and-wife team, we’re committed to ensuring your indoor comfort. Whether it’s dialing in your HVAC unit or improving your air quality, we’re here to help. From maintenance and repair to installation, we handle it all with care and integrity. We’re eager to show our family and community what honest, reliable service looks like. We hope to hear from you soon, neighbor!
"Our AC unit failed in the middle of a heat wave this past summer. Alex was able to quickly obtain a new condenser for our unit and had us back up and running in no time. Our AC unit has been working great since."
Marcello C on October 2024
Hi, my name is Terry. I have been in the industry for over 2 years. I am certified in HVAC/R. I am handy in many different areas such as appliance repair/installation, furniture assembly, Tv mounting, and more. I have always had a knack for fixing/building things and through the experience that I have gained as a maintenance tech, I have been able to learn a plethora of new skills and polish the ones I already have. I take great pride in my work because I love what I do. One of the best feelings is being able to provide a service for someone and seeing the gratitude on their faces after a job well done!
"Very good professional very friendly perform quality work very satisfied"
Gary R on May 2024
Hi, my name is Terry. I have been in the industry for over 2 years. I am certified in HVAC/R. I am handy in many different areas such as appliance repair/installation, furniture assembly, Tv mounting, and more. I have always had a knack for fixing/building things and through the experience that I have gained as a maintenance tech, I have been able to learn a plethora of new skills and polish the ones I already have. I take great pride in my work because I love what I do. One of the best feelings is being able to provide a service for someone and seeing the gratitude on their faces after a job well done!
"Very good professional very friendly perform quality work very satisfied"
Gary R on May 2024
We are V&J quality service offer top quality services , landscaping, home remodeling, plumbing, and welding custom handrails and repairs .
We are V&J quality service offer top quality services , landscaping, home remodeling, plumbing, and welding custom handrails and repairs .
Objective: Results-driven professional with a proven entrepreneurial background and expertise in sheet metal fabrication, ductwork installation, HVAC installation, hanging kitchen hoods, and welding. Seeking a challenging role in the sheet metal industry to utilize my skills, experience, and commitment to quality craftsmanship. With experience in commercial and residential projects, I am dedicated to delivering exceptional results in sheet metal fabrication, ductwork installation, HVAC installation, kitchen hood hanging and welding. My objective is to contribute to a dynamic organization by leveraging my expertise in these areas to achieve success in a collaborative and fast-paced environment. DMV Mechanical solutions Inc., Silver Spring, MD Owner/Operator, 2018 - Present
Objective: Results-driven professional with a proven entrepreneurial background and expertise in sheet metal fabrication, ductwork installation, HVAC installation, hanging kitchen hoods, and welding. Seeking a challenging role in the sheet metal industry to utilize my skills, experience, and commitment to quality craftsmanship. With experience in commercial and residential projects, I am dedicated to delivering exceptional results in sheet metal fabrication, ductwork installation, HVAC installation, kitchen hood hanging and welding. My objective is to contribute to a dynamic organization by leveraging my expertise in these areas to achieve success in a collaborative and fast-paced environment. DMV Mechanical solutions Inc., Silver Spring, MD Owner/Operator, 2018 - Present
i service heating and cooling and duct cleaning working over 13 yearsHVAC contractors install, maintain, and repair climate control systems. HVAC stands for heating, ventilation, and air conditioning. This means HVAC encompasses all the systems that move hot or cold air throughout a building, including vents and ductwork and duct cleaning
i service heating and cooling and duct cleaning working over 13 yearsHVAC contractors install, maintain, and repair climate control systems. HVAC stands for heating, ventilation, and air conditioning. This means HVAC encompasses all the systems that move hot or cold air throughout a building, including vents and ductwork and duct cleaning
FAQs for heating and air conditioning service projects in Linthicum Heights, 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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