Frederick, MD

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Frederick, MD
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Professional HVAC Contractors in Frederick, MD

The highest-rated Heating & Air Conditioning companies out of 168 vetted & reviewed in the Frederick area.

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N E Bob Waltz Plumbing & Heating Inc

N E Bob Waltz Plumbing & Heating Inc

(48)
Commercial Services, Residential Services, Additional Services
“Called first thing Monday morning as our hot water heater started leaking. Steve and Jack were at our house by 10:30. They installed a new hot water heater and were gone by noon. Very professional, courteous and respectful of our home, covering the f...”
Coupons & Offers
Licensed, BBB Rating: A+
Offers Financing Options
In Business Since 1968
8098 Hillmark Ct, Frederick, MD
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W.A. Tolbard Heating & Air Conditioning

W.A. Tolbard Heating & Air Conditioning

(48)
Air Purifiers, Humidifying Apparatus
“Repaired our LP gas fireplace. Vince from Tolbard was very courteous and professional. Highly recommended Tolbard's services. Positive Responsiveness, Punctuality, Quality, Professionalism, Value Services Heating system repair”
Family Business
Licensed, BBB Rating: A+
Offers Financing Options
In Business Since 1993
413 N East St, Frederick, MD
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Holtzople Heating & Air Conditioning

Holtzople Heating & Air Conditioning

(50)
Humidifiers & Air Cleaners, Pay My Bill, Climatemaster Savings
“We hired Holtzople to replace our second floor HVAC system. The installation team (Shane, Reed, and Eric) did an excellent job, completing the job promptly and professionally. They were very courteous in all our interactions and respectful of our hom...”
Emergency Services
Family Business
In Business Since 2003
Offers Financing Options
16424 Old Frederick Rd, Emmitsburg, MD 21727
Featured

Behind every great company is an even greater team! Our Company Mission: As a team, we will provide superior sales, service, maintenance and installations for every client. We are committed to creating a client relationship built on honesty, trust and integrity. We will strive to maintain a 100% client satisfaction to ensure the long-term stability and success of our company. 📸: Isabella De Paul...

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Markool Heating Cooling Plumbing

Markool Heating Cooling Plumbing

(50)
Air Duct Cleaning, Maintenance Plan, Commercial Hvac
“I recently switched to Markool for my HVAC and plumbing needs. Their team is very responsive, friendly, professional, and provides quality services. I highly recommend them! :)”
Free Initial Consultation
NATE Certified
Coupons & Offers
In Business Since 2018
5304C Kings Ct, Frederick, MD
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Eric Smock Heating & Air Conditioning

Eric Smock Heating & Air Conditioning

(49)
Air Quality, Heating, Ductless AC
“Great customer service, arrived on schedule, really like the email with map location so you know exactly when he would arrive and picture for safety. Very knowledgeable and polite.”
Family Business
Licensed
Coupons & Offers
In Business Since 2012
1539 Tilco Dr Unit 104, Frederick, MD
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Tristate Home Services

Tristate Home Services

(50)
  • Skills
  • Hvac System
  • Electrician
“Jake and John did an awesome job with the HVAC install at my house. Very professional and knowledgeable. Will definitely be using their services again.”
Free Initial Consultation
Coupons & Offers
Licensed
Offers Financing Options
82A Wormans Mill Ct, Frederick, MD
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Brick Street Plumbing & Hvac

Brick Street Plumbing & Hvac

(48)
  • Bathroom
  • Well
  • Call
“Hat's off to Brick Street Plumbing for sending your technician Thomas to me. He came in and in no time had my toilet up and going again. Very knowledgeable professional and friendly. Thanks”
Emergency Services
In Business Since 2023
Free Initial Consultation
47 E All Saints St, Frederick, MD
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Warner Service

Warner Service

(49)
Financing, Indoor Air Quality, Residential Hvac
“Warner Service is absolutely the best HVAC service company. They have kept my 17-year old Trane system going saving me big $$$. Never any doubts about who to call.”
Emergency Services
Coupons & Offers
In Business Since 2000
Offers Financing Options
217 Monroe Ave, Frederick, MD
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May's Heating & Air Conditioning

May's Heating & Air Conditioning

(50)
  • Informative
  • Shoe
  • Thermostat
“Rose Brown gelped me to schedule my appointment right away!! Todd was the technician who was super professional and knowledgeable and fixef my HVAC issue infew mins. I would highly recommend Mays.”
MDHVAC# 55485
In Business Since 2017
Offers Financing Options
8420 Gas House Pike DD, Frederick, MD
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Alexair Heating & Cooling

Alexair Heating & Cooling

(50)
  • Unit
  • Temperature
  • Home
“Had a blown motherboard, the team here was quick to diagnose, order replacement parts and repair. Great communication, thorough work and decent pricing. Will definitely be using again Services HVAC system repair”
Free Initial Consultation
In Business Since 2018
427 Megan Ct, Frederick, MD
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Dan's Air

Dan's Air

(49)
Air Conditioning Maintenance, Heating Maintenance, Heating Repair
“They are very responsive, fair in pricing and when my heat was out they made sure to stay on top of installing the part as soon as it came in. Very happy with the service and friendliness of Dan's Air from their office to their technicians.”
Accepts All Major Credit Cards, Cash, Check, Financing available, Insurance
Coupons & Offers
In Business Since 2014
Emergency Services
5711 Industry Ln #20, Frederick MD
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Tuckers Air Conditioning

Tuckers Air Conditioning

(48)
  • Hvac Maintenance
  • Gene
  • Pipe
“We have been using Tuckers (no relation) for our AC needs for many years. They are outstanding: professional, honest and considerate. Jake did a great job on our most recent service. Highly recommended!”
Offers Financing Options
In Business Since 1997
4650 Wedgewood Blvd #102, Frederick, MD
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Tuckers Air Conditioning

Tuckers Air Conditioning

(48)
  • Pipe
  • Hvac System
  • Polite
“Jadet Charriez from Tuckers did my annual HVAC check and what an amazing professional from start to finish. Throughly completed the work, explained everything.”
Offers Financing Options
In Business Since 1997
4650 Wedgewood Blvd #102, Frederick, MD
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Siegman Forced Air Systems

Siegman Forced Air Systems

(45)
Ductless AC, Maintenance, Heating
“Ron Siegman and his team did exactly what they said, when they said, and how they said. From initial quoting process through final completion, their team was top notch. Ron was professional, responsive, and his team of workers were neat, cleaned up...”
Emergency Services
Coupons & Offers
In Business Since 2007
Offers Financing Options
615 Rear Frederick St, Hanover, PA 17331
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Wenbrooke Services

Wenbrooke Services

(50)
  • Heat Pump
  • Inspection
  • Furnace
“Wenbrooke was the 3rd Electrician that I called to resolve an issue with a breaker that kept blowing. The technician resolved the problem in a matter of minutes. We're very happy with their service”
Licensed
In Business Since 2019
Emergency Services
4907 International Blvd #113, Frederick, MD
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American Air

American Air

(48)
Cooling, Heating
“I hired them to upgrade and replace my Air system, they did a super job also put in a new water heater, a big job which was terminated in one day. Alder Cruz is a formidable manager plus his team, very polite and competent I highly recommend them.”
Licensed
In Business Since 2023
Free Initial Consultation
5714 Industry Ln Unit D, Frederick, MD
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Frederick Plumbing & Heating Co

Frederick Plumbing & Heating Co

(10)
Display Your Logo, Get More Business, Highlight Your Services
“Omg. Rare to find such a grounded bunch of honest guys. It was like they had been here a million times. Found the problem, fixed it in time under budget! I'm so impressed and comfortable with them in my home.”
Licensed, BBB Rating: A+
In Business Since 2006
10 Key Ave, Frederick, MD
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Weather Masters Corporation

Weather Masters Corporation

(15)
Ductwork, Water Heaters, Commercial Hvac
“I am writing to express my sincere gratitude for the exceptional service I received today from Shane at Weather Masters for servicing my electric furnace and heat pump. His attention to detail and willingness to answer all of my questions made the en...”
Offers Financing Options
Free Initial Consultation
In Business Since 2016
Coupons & Offers
4509 Metropolitan Ct Unit D, Frederick, MD
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Maryland Mechanical Services Hvac LLC

Maryland Mechanical Services Hvac LLC

(6)
“Wonderful experience all around in replacing my HVAC. I found the sales and installation process to be flawless. I found Jose to be honest, trustworthy and fair. He helped me through the process and answered all my questions and explained everyth...”
Free Initial Consultation
In Business Since 2023
6134 Pine Crest Ln, Frederick, MD
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Allcool Refrigerant Reclaim

Allcool Refrigerant Reclaim

(3)
“Top notch service, very knowledgeable and professional! I recommend them to everyone!”
EPA, EPA Certified
In Business Since 2009
1539 Tilco Dr #102, Frederick, MD
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Mid-Atlantic Comfort Specialists

Mid-Atlantic Comfort Specialists

(23)
  • Shoe
  • Price
  • Heating
“Tommy is great. He came out within 30 minutes of me calling. Great price for HVAC system and installed within a few days. Highly recommended. Positive Responsiveness, Punctuality, Quality, Professionalism, Value”
In Business Since 2018
11327 Liberty Rd B, Frederick, MD
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Woodlawn Mechanical Contractors

Woodlawn Mechanical Contractors

“Is the premier heating and air conditioning contractor in Washington DC and surrounding Metropolitan Area. We primarily focus in the commercial construction markets including residential units, office buildings, hotels and educational institutions. W...”
In Business Since 1962
4880 Winchester Blvd, Frederick, MD
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J M Fletcher Heating & AC

J M Fletcher Heating & AC

““J.M. Fletcher installed a Mr. Slim system for our all-glass sun room. The I-See sensor keeps the entire room at an even temperature. We highly recommend this system for its quiet operation and energy savings. The J.M. Fletcher familyis professional ...”
Licensed
Family Business
In Business Since 2010
Free Initial Consultation
11595 Liberty Oak Dr, Frederick, MD
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Heating & Air Conditioning

Heating & Air Conditioning

(1)
“Amir was very responsive and extremely helpful. With a very fast turnaround time, he identified a simple fix for our HVAC problem and replaced our water heater. His price was reasonable and the install was completed with good attention to detail (mak...”
9059 Frederick Rd, Ellicott City, MD
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HVAC, Heating & AC Services in Frederick, MD Cost Estimates

Minimum cost
$1945
Maximum cost
$11654
National Average
$6067
Avg Per Hour Rates
$161
$4165
$8041
Average price range is based on 534 cost profiles
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Average Cost $6067
Minimum cost $1945
Maximum cost $11654
Avg Per Hour Rates $161

Average range $4165 to $8041 is based on 534 cost profiles.

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