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TRUSTED BY MIDDLE RIVER, MD HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Middle River, MD

*The Angi rating for Heating And Air Conditioning Service companies in Middle River, 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 Middle River, 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 December 30, 2025

Find Heating and air conditioning pros in Middle River

Avatar for Hamilton Plumbing, Heating & Air Conditioning

Hamilton Plumbing, Heating & Air Conditioning

4.94(
126
)
•Approved Pro

Hamilton Plumbing, Heating & Air Conditioning

4.94(
126
)
•Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
47 years of experience

Hamilton Plumbing and Heating Co is a family owned and operated business serving the community since 1978! Offering superior quality work and excellent customer service. We are licensed and trained professionals in Plumbing, Heating and Air Conditioning. Specializing in Water Heaters.

"Deceptive. Installed defective equipment then disappeared"

Elam K on November 2025

Hamilton Plumbing and Heating Co is a family owned and operated business serving the community since 1978! Offering superior quality work and excellent customer service. We are licensed and trained professionals in Plumbing, Heating and Air Conditioning. Specializing in Water Heaters.

"Deceptive. Installed defective equipment then disappeared"

Elam K on November 2025

Avatar for Portillo Home Remodeling

Portillo Home Remodeling

5.00(
44
)
•Approved Pro

Portillo Home Remodeling

5.00(
44
)
•Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

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. Call or message us to schedule an estimate today!

"This was an excellent experience! Mr Portillo came to look at the Job on a Friday afternoon and completed the job on Monday and painted on Tuesday. He was prompt, friendly and extremely neat! I am extremely pleased with his work. The price was very reasonable! I have already recommended him to several people! I will definitely use him again when I need help! Thank you so much!"

Kathy O on October 2025

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. Call or message us to schedule an estimate today!

"This was an excellent experience! Mr Portillo came to look at the Job on a Friday afternoon and completed the job on Monday and painted on Tuesday. He was prompt, friendly and extremely neat! I am extremely pleased with his work. The price was very reasonable! I have already recommended him to several people! I will definitely use him again when I need help! Thank you so much!"

Kathy O on October 2025

Avatar for Pure Air HVAC, LLC

Pure Air HVAC, LLC

4.90(
67
)
•Approved Pro

Pure Air HVAC, LLC

4.90(
67
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

Pure Air HVAC, LLC, is dedicated to providing our clients with the very best in installation, service and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction. Carrier is our preferred brand as it provides the most reliable systems and highest efficiencies.

"we had a Bosch boiler hot water combo system installed in the spring of last year for $9500. We used the heating system on some cool days and nights, so it seemed to do the job of heating our home. This year is the first time we have used it for the entire winter. If the temperatures are mild the system works okay. If the temperature drops below 30 degrees it will not heat our home. We were able to keep the house warm thanks to our pellet stove. In Hine sight, We wish we would have stayed with the conventional boiler system for about half of what we paid for this inadequate system. buyers know what you are getting into before you buy."

Richard A on February 2023

Pure Air HVAC, LLC, is dedicated to providing our clients with the very best in installation, service and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction. Carrier is our preferred brand as it provides the most reliable systems and highest efficiencies.

"we had a Bosch boiler hot water combo system installed in the spring of last year for $9500. We used the heating system on some cool days and nights, so it seemed to do the job of heating our home. This year is the first time we have used it for the entire winter. If the temperatures are mild the system works okay. If the temperature drops below 30 degrees it will not heat our home. We were able to keep the house warm thanks to our pellet stove. In Hine sight, We wish we would have stayed with the conventional boiler system for about half of what we paid for this inadequate system. buyers know what you are getting into before you buy."

Richard A on February 2023

Avatar for Mr. Handyman of Northern Baltimore County

Mr. Handyman of Northern Baltimore County

4.72(
427
)
•Approved Pro

Mr. Handyman of Northern Baltimore County

4.72(
427
)
•Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
20 years of experience

***ASK ABOUT OUR BATHROOM REMODEL ANGI COUPON*** Angies List Super Service Award Winner for 10+ years (since 2009). Voted "Baltimore's Best Handyman" - 2018 Readers Choice Baltimore Sun One call does it all! At Mr. Handyman, we complete jobs faster and better because you don’t need to make multiple phone calls to multiple contractors. Our insured technicians can take care of all of the projects on your "to-do list" saving you time from the first phone call all the way through to project completion. We promise to offer you peace of mind knowing Mr. Handyman's professionals are company employees who will arrive on time in Mr. Handyman vans and will also clean up when they’re done. Busy schedules can make home repairs hard to get to. Now your growing "To Do" list just looks overwhelming and unmanageable. Where do you start? It takes just one call to hire your local Mr. Handyman to solve all your home repair headaches. Professional, safe, reliable handyman services on-time, every time, that's our guarantee.

"Everything was completed to satisfaction."

Tiffani L on October 2025

***ASK ABOUT OUR BATHROOM REMODEL ANGI COUPON*** Angies List Super Service Award Winner for 10+ years (since 2009). Voted "Baltimore's Best Handyman" - 2018 Readers Choice Baltimore Sun One call does it all! At Mr. Handyman, we complete jobs faster and better because you don’t need to make multiple phone calls to multiple contractors. Our insured technicians can take care of all of the projects on your "to-do list" saving you time from the first phone call all the way through to project completion. We promise to offer you peace of mind knowing Mr. Handyman's professionals are company employees who will arrive on time in Mr. Handyman vans and will also clean up when they’re done. Busy schedules can make home repairs hard to get to. Now your growing "To Do" list just looks overwhelming and unmanageable. Where do you start? It takes just one call to hire your local Mr. Handyman to solve all your home repair headaches. Professional, safe, reliable handyman services on-time, every time, that's our guarantee.

"Everything was completed to satisfaction."

Tiffani L on October 2025

K&K Electric

4.94(
31
)
•Approved Pro

K&K Electric

4.94(
31
)
•Approved Pro
Customers say: Quick response
18 years of experience
Free onsite estimate

K&K Electric has over 20 years in the industry. There isn't a job too big or small for our highly qualified staff. We care about our customers and what they need from us. Give us a call today for all your electrical needs!

"Job was done and was very knowledgeable and affordable. Communication was great and will recommend him to other’s! "

Princess W on October 2025

K&K Electric has over 20 years in the industry. There isn't a job too big or small for our highly qualified staff. We care about our customers and what they need from us. Give us a call today for all your electrical needs!

"Job was done and was very knowledgeable and affordable. Communication was great and will recommend him to other’s! "

Princess W on October 2025

Avatar for Heating & Cooling Certified Mechanic

Heating & Cooling Certified Mechanic

4.97(
31
)
•Approved Pro

Heating & Cooling Certified Mechanic

4.97(
31
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Free onsite estimate

With over a decade of experience, Heating & Cooling Certified Mechanic is professionally licensed and dedicated to ensure your HVAC service/install exceeds your expectations! We specialize in HVAC services, repairs and we guarantee your satisfaction! We will not leave until the job is done right! We pride ourselves on the quality of work we provide, while delivering great customer service! Call or click for your FREE estimate today! HVAC, Water Heater, Air Quality System Installations, Repairs & More Need repair? Call Today, Need Installation or a 2nd Opinion? Call Today. 24 Hour Service CALL TODAY! CALL TONIGHT!

"The estimate process went very smoothly. The proposal was well written & allowed electronic signature. Communication leading up to the install date was timely and professional. The work was completed on time and correctly. The installation team was friendly and competent."

Stanley R on July 2025

With over a decade of experience, Heating & Cooling Certified Mechanic is professionally licensed and dedicated to ensure your HVAC service/install exceeds your expectations! We specialize in HVAC services, repairs and we guarantee your satisfaction! We will not leave until the job is done right! We pride ourselves on the quality of work we provide, while delivering great customer service! Call or click for your FREE estimate today! HVAC, Water Heater, Air Quality System Installations, Repairs & More Need repair? Call Today, Need Installation or a 2nd Opinion? Call Today. 24 Hour Service CALL TODAY! CALL TONIGHT!

"The estimate process went very smoothly. The proposal was well written & allowed electronic signature. Communication leading up to the install date was timely and professional. The work was completed on time and correctly. The installation team was friendly and competent."

Stanley R on July 2025

Avatar for Bamford Plumbing and Heating Inc

Bamford Plumbing and Heating Inc

4.97(
59
)
•Approved Pro

Bamford Plumbing and Heating Inc

4.97(
59
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
16 years of experience

**SPECIALIZING IN BOILER REPAIR AND REPLACEMENT** ** WE OFFER 24/7 EMERGENCY SERVICE** Bamford Plumbing & Heating Inc. has been providing excellent customer service since 2009. We are a family owned and operated company with over ten years of experience in the plumbing and heating industry. We are licensed and insured in the State of Maryland. We offer 24 hour emergency service and free estimates on new work.

"Great. Doug answered our inquiry promptly and fixed our issue the next day for significantly less than the first quote."

Kevin C on January 2025

**SPECIALIZING IN BOILER REPAIR AND REPLACEMENT** ** WE OFFER 24/7 EMERGENCY SERVICE** Bamford Plumbing & Heating Inc. has been providing excellent customer service since 2009. We are a family owned and operated company with over ten years of experience in the plumbing and heating industry. We are licensed and insured in the State of Maryland. We offer 24 hour emergency service and free estimates on new work.

"Great. Doug answered our inquiry promptly and fixed our issue the next day for significantly less than the first quote."

Kevin C on January 2025

Avatar for D & K Air Systems, Inc.

D & K Air Systems, Inc.

4.76(
258
)
•Approved Pro

D & K Air Systems, Inc.

4.76(
258
)
•Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
21 years of experience

D & K Air Systems Inc is a locally owned and operated business with over 25 years of experience. I always take great pride in working to provide homeowners with the best possible air quality solutions

"Brad had a lot of knowledge and explained the products very well. Brad was very prompt in all of our communications. We had a new Rheem heating/AC system installed with an air scrubber, as well as, a water heater.. It's only been a couple of days, but everything seems to be working great. We had a 21 year old system replaced. We are looking forward to some energy savings!"

Lisa B on April 2023

D & K Air Systems Inc is a locally owned and operated business with over 25 years of experience. I always take great pride in working to provide homeowners with the best possible air quality solutions

"Brad had a lot of knowledge and explained the products very well. Brad was very prompt in all of our communications. We had a new Rheem heating/AC system installed with an air scrubber, as well as, a water heater.. It's only been a couple of days, but everything seems to be working great. We had a 21 year old system replaced. We are looking forward to some energy savings!"

Lisa B on April 2023

Avatar for Paramount Heating & Air Conditioning, LLC

Paramount Heating & Air Conditioning, LLC

4.88(
110
)
•Approved Pro

Paramount Heating & Air Conditioning, LLC

4.88(
110
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

Paramount Heating & Air Conditioning, LLC, is a locally-owned and family-operated business, with 30 years in the industry. We are able to help you with all your HVAC repair needs!

"The Technician was very professional and informative."

Janet Q on October 2020

Paramount Heating & Air Conditioning, LLC, is a locally-owned and family-operated business, with 30 years in the industry. We are able to help you with all your HVAC repair needs!

"The Technician was very professional and informative."

Janet Q on October 2020

Avatar for Reliability Home, LLC

Reliability Home, LLC

4.63(
853
)
•Approved Pro

Reliability Home, LLC

4.63(
853
)
•Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
18 years of experience

Reliability Home has a single mission: Customer Satisfaction! We deliver on our promise by having experienced and professional Service Technicians and Office Staff. We focus on the needs of our customers, providing personalized attention and a stress-free experience. This approach has set us apart and made us one of the leading Heating and Air Conditioning companies in Maryland. Hello, I'm Robert Matheny, the Operations Manager here at Reliability Home. When you hire Reliability Home, you are joining our family of satisfied customers. Give us a call today!

"They were very tolerant of my blubbering phone calls wondering about a timeline with regards to when the second tech would get to me with the part. Both techs were awesome!"

Suzanne D on September 2023

Reliability Home has a single mission: Customer Satisfaction! We deliver on our promise by having experienced and professional Service Technicians and Office Staff. We focus on the needs of our customers, providing personalized attention and a stress-free experience. This approach has set us apart and made us one of the leading Heating and Air Conditioning companies in Maryland. Hello, I'm Robert Matheny, the Operations Manager here at Reliability Home. When you hire Reliability Home, you are joining our family of satisfied customers. Give us a call today!

"They were very tolerant of my blubbering phone calls wondering about a timeline with regards to when the second tech would get to me with the part. Both techs were awesome!"

Suzanne D on September 2023

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Heating and Air Conditioning questions, answered by experts

The DOE is phasing out AC units with SEER ratings that fall below 14 or 15. The exact minimum rating depends on your region. In the northern United States, new ACs must have a minimum SEER rating of 14, though you can still buy and install older systems as long as they were compliant when they were manufactured. In the southern and southwestern United States, you cannot buy or install older air conditioners with lower SEER ratings. The minimum rating is between 14.5 and 15, depending on the power of the unit.

High humidity, bad insulation, warmth from sunlight, and poor circulation are all reasons your home’s hotter inside than out. While this is what you want in the colder months, summer can become unbearable if this is a constant. Try to find the cause, but you need to remember that issues like this require a permanent fix (unless you want to bear down during the summer months).

Don’t run your AC with a wet filter. It can cause your AC to work too hard, which will run up your utility bill and cause extra wear and tear on the system. You could also spread moisture and mold throughout your house. Turn off the AC, remove the wet filter, and check for cracks or clogs. Fix the problem (with a pro’s help, if you need it), and put a dry filter in place before you turn the system back on.

To make the most out of your AC, consider implementing the following best practices: 

  • Choose the right size AC for your home to ensure your unit runs as efficiently as possible.

  • Choose a window with shade, as direct sunlight can cause your AC unit to overheat. 

  • Clean or replace the filter at least every two months. 

  • Inspect the AC’s fan and straighten it if necessary. 

  • Discontinue use immediately if you suspect a malfunction, as running the AC while broken can lead to significant issues. 

  • Turn off (or adjust the temperature) when you leave the house.

Yes, a mini split AC system can replace central air—and quite easily, too. Since mini splits don’t require ductwork, homeowners can convert their central air system to a mini split to save money and energy. Consult with an HVAC professional to learn more about the process of replacing your central air with a mini split.

The Middle River, MD homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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