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Top HVAC & Air Conditioning Contractors in GaithersburgMD

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Featured Service Pros

    G
    Herndon, VA·

    "Green Z was extremely accommodating to my unique situation. Communication between Green Z, myself, and the HOA went very smoothly. When it came time to do the job, the gentlemen who showed up were on time and efficient. They completely reorganized my front garden. I am very happy with the services provided, highly recommend!"

    Alexander T. in November 2022

    TruTemp Heating & Cooling, LLC Logo
    Ijamsville, MD·

    Areas Of Expertise: Central Heat Install, Ductless Install, Central A/C Install , and 2 more

    "Owner is very friendly and is will to work with you. Excellent job!"

    Diana C. in December 2022

    AM
    Montgomery Village, MD·

    Areas Of Expertise: Duct work new Installation and Repair, HVAC (Residential & Commercial), Refrigeration (Walk in freezer/cooler) (Reach in refrigerator/freezer) Commercial Kitchen equipments

    "Honest tech. Didn't upsell for things I didn't need. Definitely will call again for service or replacement on HVAC"

    Tim V. in June 2019

Service Pros

    CT

    In business since 1990

    Gaithersburg, MD·

    Areas Of Expertise: HVAC

    About us: "We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!"

    AS
    Gaithersburg, MD·

    Areas Of Expertise: Cleaning Services

    "good work refereed to friend"

    Nana A. in June 2019

    MA
    Frederick, MD·

    Areas Of Expertise: HVAC

    "Pays very great attention to his customer and was very very informative"

    Cervando G. in July 2022

    ARS of Maryland Logo
    Laurel, MD·

    Areas Of Expertise: Furnace or Heat Pump Installation, repair, or emergency service, Water Heaters, Drain Cleaning, Leaky Faucets, Pipe Repairs, General service, ac repair, and new installations or replacements , and 2 more

    "The technician was very professional and efficient. Great job"

    Herb L. in August 2022

    Quality Ambient, LLC Logo
    Olney, MD·

    Areas Of Expertise: heating system, Air conditioning system

    "Omar was amazing. He was on time and had no problem diagnosing the issue with my A/C. A quick repair and my A/C is up and running again. I will definitely use Quality Ambient again!"

    Michael O. in April 2017

    Sears Home Services - Heating and Cooling Logo

    Areas Of Expertise: Professional installation by experienced local contractors. A dedicated project coordinator will guide you every step of your project., Robust financing options and product selections to meet every budget, Manufacturer limited product warranty of up to 10 years (ask representative about written warranty details) , and 2 more

    "Sears offered more for a complete job than the others."

    Rosalyn L. in December 2022

    JC & JC HVAC Mechanical Contractors, LLC Logo
    Beltsville, MD·

    Areas Of Expertise: HVAC heating and air conditioning

    "Knowledge on the unit was extensive. They provided important information or recalled parts and reliability of the unit."

    Gary M. in December 2018

    K & K Industrials Logo
    Baltimore, MD·

    Areas Of Expertise: Radiant Panel Heating Units - Repair, Refrigeration System - Repair or Service - For Business and/or Residential, Thermostat - Install or Replace , and 1 more

    "The repairman was able to fix an issue that I had caused. he came on short notice and quickly resolved the issue."

    Michael F. in December 2016

    AD
    Boyds, MD·

    Areas Of Expertise: HVAC

    "This business is honest, easy to contact and fulfills his contract. Neat and clean and polite."

    lorraine D. in December 2022

    McCarthy Services MD Logo
    Lorton, VA·

    Areas Of Expertise: Furnace or Heat Pump Installation, repair, or emergency service, Home air conditioning maintenance and tune-ups, General service, ac repair, and new installations or replacements , and 2 more

    "The entire process from sales consult and estimate with Orlando to completion of the work was seamless. The technicians, John and Young , arrived as scheduled. They were efficient in completing the installation of the new HVAC system; properly prepped and cleaned up the work area; reviewed the completed work with me; and patiently answered all my questions. As a homeowner for over 4 decades, I have had to do business with many companies. I highly recommend this one."

    Rebecca W. in November 2021

    DM

    About us: "We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!"

    C.W. Howell Heating & Air Conditioning, LLC Logo
    Rockville, MD·

    Areas Of Expertise: Heat Pump - Install, Repair & Service, Central A/C - Install, Repair & Service, Gas Furnace - Install, Repair & Service , and 2 more

    "Very professional - easy to make an appointment. Came on time worked within the estimate given and fixed my central AC efficiently."

    Dinaz D. in August 2018

    MSR Heating and Cooling, LLC Logo
    Silver Spring, MD·

    Areas Of Expertise: Central A/C - Service or Repair

    "Very clean work, got the parts in one day, very professional"

    Jay K. in November 2021

    Michael & Son Services Maryland Logo
    Baltimore, MD·

    Areas Of Expertise: HVAC, Electrical, Plumbing

    "David was great, courteous and very willing to explain every step of the process and offered alternatives and advice. Very happy with his install."

    Eric V. in August 2019

    Beltway Air Conditioning & Heating, LLC Logo
    Hanover, MD·

    Areas Of Expertise: Heating Installs, Repair, and Service, AC Installs, Repair, and Service

    "The were great! My new furnace was installed the following day. very professional, very prompt, and reasonable priced."

    Marisa D. in December 2018

    Sears Home Services of Washington D.C. Logo
    Gaitherburg, MD·

    Areas Of Expertise: Central A/C, Central Heating, All of your heating & cooling needs

    "Sale tech very friendly and helpful. Contractor was first rate and completed install in one day."

    Mike E. in September 2017

    JDL HVAC & Plumbing Services Logo
    Laurel, MD·

    Areas Of Expertise: Test and Balancing, Ductwork, Boilers , and 2 more

    "I had an amazing experience with JDL.. They were really quick to respond to my request. Charges very reasonably for coming out to troubleshoot my heat pump. Tech (Isak) was punctual, professional, and patient. They originally quoted me for the service and later on they found my system is still under warranty.. Which saved me a bunch of money. I have nothing but good things to say about the whole experience. I recommend them wholeheartedly and will definitely use them again."

    Kenny C. in December 2020

    AF
    Oxon Hill, MD·

    Areas Of Expertise: Swamp Coolers, Ducts, Thermostat , and 1 more

    "Tamika is a pro, all hands down! She provided a detailed diagnostic of my central A/C unit, fixed it and also replaced my heating thermostat with a new one. The price was reasonable. I highly recommend her for efficient and customer service/focused services for HVAC solutions. Thank you Tamika!"

    Munira M. in August 2020

    SH

    In business since 1893

    HQ'd in Hoffman Estates, IL·

    Areas Of Expertise: Professional installation by experienced local contractors. A dedicated project coordinator will guide you every step of your project., We repair all major brands., Robust financing options and product selections to meet every budget , and 2 more

    About us: "Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide complete heating and cooling solutions, from repair to maintenance to replacement and beyond with expert, dedicated support every step of the way. If it?s time to repair or replace your furnace, central air conditioner, or other type of whole-house heating or cooling unit, we invite you to schedule a no-obligation in-home or virtual consultation. Our expert will help you find an affordable, efficient HVAC unit right for your house and budget. Act now to choose SAVINGS or SPECIAL FINANCING! SAVE $500 on a new HVAC system over $1,500 plus take 10% off the remaining balance. OR, choose 18 Months No-Interest Financing! Offers expire 01/30/2021.Conditions apply. Ask about our HVAC Savings Program. Low monthly payments, instant credit, and financing options available. Every project comes with our satisfaction guarantee and applicable multi-year warranties."

    HT
    Montgomery Village, MD·

    Areas Of Expertise: HVAC

    "Sergio is very clean when he works, he explains everything to me in a clear way that is easy to understand, he is very professional, and a good worker"

    Carlos G. in November 2020

    AW

    In business since 2010

    Clinton, MD·

    Areas Of Expertise: HVAC, Commercial Refridgeration

    About us: "We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!"

    D&D HVAC, LLC Logo

    In business since 2015

    Fort Washington, MD·

    Areas Of Expertise: Swamps, Evaporative, Condensor

    About us: "10 years of experience Proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!As a family business we take great pride in over 30 years of experience, expertise and quality customer service that we provide to our customers. It is our mission to give you excellent workmanship and customer satisfaction from start to completion of a project."

Showing 1-25 of 32 results

Out of Network HVAC & Air Conditioning Contractors in Gaithersburg, MD

How much do hvac & air conditioning contractors typically cost?

  • Gaithersburg, Maryland Average
    $5,861
  • Typical Range
    $3,400 - $8,175
  • Low End - High End
    $2,000 - $11,700

Top Air Conditioning Projects

HomeAdvisor Community Rating

Overall Rating:

Gaithersburg HVAC & Air Conditioning Contractors are rated 4.5 out of 5 based on 3,668 reviews of 32 pros.

The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.


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Recent Job Requests for HVAC & Air Conditioning Contractors in Gaithersburg, MD

  • NewProject: Central A/C Repair
    Location: Gaithersburg, MD
    Date: 03/28/23
    Request Stage: Planning & Budgeting
    Customer moving in/out?: No
    Is this an emergency?: No
    Desired Completion Date: Timing is flexible
  • Project: Window A/C Service
    Location: Gaithersburg, MD
    Date: 03/10/23
    Nature of Project: Repair or service window air conditioning unit
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Customer moving in/out?: No
    Comment: Downdraft repair/reinstall
  • Project: Central A/C Install
    Location: Gaithersburg, MD
    Date: 03/10/23
    Nature of Project: Install or replace central air conditioning system
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Customer moving in/out?: Yes
  • Project: Central A/C Repair
    Location: Gaithersburg, MD
    Date: 03/04/23
    Is this an emergency?: No
    Desired Completion Date: Timing is flexible
    Request Stage: Ready to Hire
    Customer moving in/out?: No
    Comment: Needing hvac technician

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