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Top 10 heating and cooling services in Baltimore, MD

Porch Pro Headshot AllTech Services, Inc.

AllTech Services, Inc.

Heating and Cooling
Serves Baltimore, Maryland
(13,589)
AllTech Services, Inc. offers a full range of HVAC, plumbing, indoor air quality, and commercial services throughout Ashburn, VA. If you need any of those systems installed or serviced, call us today and schedule an appointment. We’ll make sure that all of your different systems continue to serve yo...Read more about AllTech Services, Inc.
AllTech Services, Inc. offers a full range of HVAC, plumbing, indoor air quality, and commercial services throughout Ashburn, VA. If you need any of those systems installed or serviced, call us today and schedule an appointment. We’ll make sure that all of your different systems continue to serve yo...Read more about AllTech Services, Inc.
Porch Pro Headshot Chesapeake Property Services

Chesapeake Property Services

Heating and Cooling
Serves Baltimore, Maryland
(868)
We specialize in Pressure Washing, Gutter Maintenance, Air Duct Cleaning, Dryer Vent Cleaning, Carpet Cleaning.
We specialize in Pressure Washing, Gutter Maintenance, Air Duct Cleaning, Dryer Vent Cleaning, Carpet Cleaning.
Porch Pro Headshot Petro

Petro

Heating and Cooling
Serves Baltimore, Maryland
(363)
Today "Petro Home Heating & Air Conditioning" provides a range of home services to customers, including heating oil, propane, air conditioning, plumbing, chimney and home security. Petro also provides energy solutions to commercial customers throughout the company footprint. Based in Stamford, CT, i...Read more about Petro
Today "Petro Home Heating & Air Conditioning" provides a range of home services to customers, including heating oil, propane, air conditioning, plumbing, chimney and home security. Petro also provides energy solutions to commercial customers throughout the company footprint. Based in Stamford, CT, i...Read more about Petro
Porch Pro Headshot At Your Service Heating & Cooling

At Your Service Heating & Cooling

Heating and Cooling
Serves Baltimore, Maryland
(254)
Founded in 2013 and based out of Baltimore, At Your Service Heating and Cooling is an HVAC contractor that provides heating and cooling installation / service and water heater installations.
Founded in 2013 and based out of Baltimore, At Your Service Heating and Cooling is an HVAC contractor that provides heating and cooling installation / service and water heater installations.
Porch Pro Headshot Metro Services HVAC, LLC

Metro Services HVAC, LLC

Heating and Cooling
Serves Baltimore, Maryland
When you need HVAC services in Silver Spring or anywhere in Montgomery County, give Metro Services HVAC a call. The trusted heating, ventilation, and AC service company offers affordable, high-quality solutions to help you maintain comfort throughout the year. With more than 20 years of combined exp...Read more about Metro Services HVAC, LLC
When you need HVAC services in Silver Spring or anywhere in Montgomery County, give Metro Services HVAC a call. The trusted heating, ventilation, and AC service company offers affordable, high-quality solutions to help you maintain comfort throughout the year. With more than 20 years of combined exp...Read more about Metro Services HVAC, LLC
Porch Pro Headshot Brothers HVAC LLC

Brothers HVAC LLC

Heating and Cooling
Serves Baltimore, Maryland
(95)
We pride ourselves on being a one stop shop that is able to meet all of our client's needs. Our goal is to provide the highest quality design and installation services, on schedule, and on budget along with outstanding customer service. We understand that time and cost are crucial so we strive to go...Read more about Brothers HVAC LLC
We pride ourselves on being a one stop shop that is able to meet all of our client's needs. Our goal is to provide the highest quality design and installation services, on schedule, and on budget along with outstanding customer service. We understand that time and cost are crucial so we strive to go...Read more about Brothers HVAC LLC
Porch Pro Headshot Al's Twin Air, LLC

Al's Twin Air, LLC

Heating and Cooling
Serves Baltimore, Maryland
(17)
"It was horrible. I called twice and no follow up call back. This kind of business makes the whole company look bad. Please don't bother to send out anyone. I wouldn't be happy at all. And don't worry, I won't refer anyone to you or talk bad about you to anyone. You as a company member are asking fo...Read more about Al's Twin Air, LLC
"It was horrible. I called twice and no follow up call back. This kind of business makes the whole company look bad. Please don't bother to send out anyone. I wouldn't be happy at all. And don't worry, I won't refer anyone to you or talk bad about you to anyone. You as a company member are asking fo...Read more about Al's Twin Air, LLC
Porch Pro Headshot Harvey W Hottel, Inc

Harvey W Hottel, Inc

Heating and Cooling
Serves Baltimore, Maryland
(77)
For reliable heating and air conditioning service, you can count on our experienced technicians to get the job done. Whether you have questions about geothermal heating and air conditioning, or would like to schedule a service call, Harvey W Hottel, Inc are here to help.
For reliable heating and air conditioning service, you can count on our experienced technicians to get the job done. Whether you have questions about geothermal heating and air conditioning, or would like to schedule a service call, Harvey W Hottel, Inc are here to help.
Porch Pro Headshot White Dot

White Dot

Heating and Cooling
Serves Baltimore, Maryland
(6)
We are a company with over 27 yrs in the business and we are happy to help with your HVAC needs. Feel free to ask about our free quotes and if you qualify for them.
We are a company with over 27 yrs in the business and we are happy to help with your HVAC needs. Feel free to ask about our free quotes and if you qualify for them.
Porch Pro Headshot ECL Mechanical Services

ECL Mechanical Services

Heating and Cooling
Serves Baltimore, Maryland
ECL Mechanical Services is a full-service commercial and residential heating, cooling, refrigeration and ventilation company serving the Maryland, Delaware, Virginia and Washington DC area. We provide a full range of professional services to commercial enterprises, homeowners, contractors, building ...Read more about ECL Mechanical Services
ECL Mechanical Services is a full-service commercial and residential heating, cooling, refrigeration and ventilation company serving the Maryland, Delaware, Virginia and Washington DC area. We provide a full range of professional services to commercial enterprises, homeowners, contractors, building ...Read more about ECL Mechanical Services

Top questions to ask before hiring a heating and cooling system specialist

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Baltimore heating and cooling system services

429727

White.Dot was very professional courteous on time did a great job highly recommend them 5 Star 😎

- Kevin White
455761

Brothers HVAC LLC changed out my outside and inside unit and it's never worked so well. Ntambo and his crew are very professional and take pride in their work and customer relations. Very friendly and they respected my house. They put drop cloths do...

- John Ladner
124335

My husband and I hired this company to install a central air unit in our home. Because my husband is a general contractor, we loved that this was a family-owned company. All of the staff members were professional, knowledgeable, and friendly. In ...

- Nilajah Nyasuma Sims
92758

Since this company decided to lie on their response for another home improvement site, I wanted to add more details about my experience with them. This company came out and did work on my gutters by mistake on 6/8/17. The invoice they left me was for 10...

- Tim R

All heating and cooling system services in Baltimore, MD

Porch Pro Headshot American Mechanical Contractors

American Mechanical Contractors

Heating and Cooling
Serves Baltimore, Maryland
(6)
American Mechanical Contractors (AMC) is a family owned and operated residential and commercial HVAC contractor. Serving the Baltimore and D.C. Metro areas since 2003, AMC specializes in sales, service, repairs and installations of all makes and models of HVAC equipment. Open 7 days a week includin...Read more about American Mechanical Contractors
American Mechanical Contractors (AMC) is a family owned and operated residential and commercial HVAC contractor. Serving the Baltimore and D.C. Metro areas since 2003, AMC specializes in sales, service, repairs and installations of all makes and models of HVAC equipment. Open 7 days a week includin...Read more about American Mechanical Contractors
Porch Pro Headshot Aire Serv of The Eastern Shore

Aire Serv of The Eastern Shore

Heating and Cooling
Serves Baltimore, Maryland
(66)
Cooling & Heating Service on The Eastern Shore
Cooling & Heating Service on The Eastern Shore
Porch Pro Headshot Quality Refrigeration Services, Inc.

Quality Refrigeration Services, Inc.

Heating and Cooling
Serves Baltimore, Maryland
With years of business and systems integration experience, Quality Refrigeration Services is the solution to a home designed for lifestyles of today and prepared for lifestyles of tomorrow. We are the leader in home integration, specializing in the installation of structured wiring, house music, lig...Read more about Quality Refrigeration Services, Inc.
With years of business and systems integration experience, Quality Refrigeration Services is the solution to a home designed for lifestyles of today and prepared for lifestyles of tomorrow. We are the leader in home integration, specializing in the installation of structured wiring, house music, lig...Read more about Quality Refrigeration Services, Inc.
Porch Pro Headshot Best HVAC & Refrigeration

Best HVAC & Refrigeration

Heating and Cooling
Serves Baltimore, Maryland
Porch Pro Headshot Elmar Mechanical Services

Elmar Mechanical Services

Heating and Cooling
Serves Baltimore, Maryland
Elmar Services, a heating and cooling service provider in the Greater Baltimore Area, has been transforming the heating and air conditioning service experience for the past half-decade. We service and install all heating and air conditioning equipment, however strive to provide efficient and innova...Read more about Elmar Mechanical Services
Elmar Services, a heating and cooling service provider in the Greater Baltimore Area, has been transforming the heating and air conditioning service experience for the past half-decade. We service and install all heating and air conditioning equipment, however strive to provide efficient and innova...Read more about Elmar Mechanical Services
Porch Pro Headshot Pipco Air Conditioning & Htg

Pipco Air Conditioning & Htg

Heating and Cooling
Serves Baltimore, Maryland
Pipco Air Conditioning & Heating Company is family owned and has been operating for over 50 years, serving Baltimore and surrounding counties. Pipco specializes in the installation and servicing of residential and commercial air conditioning and heating systems having installed over 15,000 new unit...Read more about Pipco Air Conditioning & Htg
Pipco Air Conditioning & Heating Company is family owned and has been operating for over 50 years, serving Baltimore and surrounding counties. Pipco specializes in the installation and servicing of residential and commercial air conditioning and heating systems having installed over 15,000 new unit...Read more about Pipco Air Conditioning & Htg
Porch Pro Headshot Joe Cunningham Mechanical

Joe Cunningham Mechanical

Heating and Cooling
Serves Baltimore, Maryland
At Cunningham Mechanical we believe in professional, honest service at a fair price. We feel the same way when it comes to the equipment we sell. We specialize in quality. We ensure that you will receive a premium product with superior service. Speaking of service, we are highly trained HVACR expert...Read more about Joe Cunningham Mechanical
At Cunningham Mechanical we believe in professional, honest service at a fair price. We feel the same way when it comes to the equipment we sell. We specialize in quality. We ensure that you will receive a premium product with superior service. Speaking of service, we are highly trained HVACR expert...Read more about Joe Cunningham Mechanical
Porch Pro Headshot GT Mechanical Services

GT Mechanical Services

Heating and Cooling
Serves Baltimore, Maryland
We Promise to Provide Professional Heating and Air Conditioning Service to Baltimore and Surrounding Counties. We service, Maintain, and install all makes and Models. We will do whatever it takes to have you feeling comfortable again in your own home within Minutes!
We Promise to Provide Professional Heating and Air Conditioning Service to Baltimore and Surrounding Counties. We service, Maintain, and install all makes and Models. We will do whatever it takes to have you feeling comfortable again in your own home within Minutes!
Porch Pro Headshot All Home Service (A H S)

All Home Service (A H S)

Heating and Cooling
Serves Baltimore, Maryland
A.H.S is an HVAC company that provides gas line repair, HVAC repair, and gas pipe installation in the Pasadena Maryland area. We are good, honest, hard working folks who are always happy to lend an experienced ear to any problems that you may be having with your HVAC arrangement. Contact us anytim...Read more about All Home Service (A H S)
A.H.S is an HVAC company that provides gas line repair, HVAC repair, and gas pipe installation in the Pasadena Maryland area. We are good, honest, hard working folks who are always happy to lend an experienced ear to any problems that you may be having with your HVAC arrangement. Contact us anytim...Read more about All Home Service (A H S)
Porch Pro Headshot Monster Tech Heating and Cooling, LLC.

Monster Tech Heating and Cooling, LLC.

Heating and Cooling
Serves Baltimore, Maryland
(1)
"My husband and I hired this company to install a central air unit in our home. Because my husband is a general contractor, we loved that this was a family-owned company. All of the staff members were professional, knowledgeable, and friendly. In terms of price, the fees they charged for t...Read more about Monster Tech Heating and Cooling, LLC.
"My husband and I hired this company to install a central air unit in our home. Because my husband is a general contractor, we loved that this was a family-owned company. All of the staff members were professional, knowledgeable, and friendly. In terms of price, the fees they charged for t...Read more about Monster Tech Heating and Cooling, LLC.
Porch Pro Headshot Tolberts Mechanical Services

Tolberts Mechanical Services

Heating and Cooling
Serves Baltimore, Maryland
Local Small Business HVAC Contractor offering quality service and products for an affordable rate.
Local Small Business HVAC Contractor offering quality service and products for an affordable rate.
Porch Pro Headshot Eric B Express

Eric B Express

Heating and Cooling
Serves Baltimore, Maryland
(4)
Porch Pro Headshot Critical Service LLC

Critical Service LLC

Heating and Cooling
Serves Baltimore, Maryland
Critical Service LLC is a full heating and Air conditioning service company. We offer the highest trained technicians that preform quality work at a competitive prices. We work on all commercial and residential equipment. Give us a call.
Critical Service LLC is a full heating and Air conditioning service company. We offer the highest trained technicians that preform quality work at a competitive prices. We work on all commercial and residential equipment. Give us a call.
Porch Pro Headshot Powell's Heating & Air

Powell's Heating & Air

Heating and Cooling
Serves Baltimore, Maryland