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HVAC & Air Conditioning Contractors in Rockville, MD

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Service Pros

    DT
    Ellicott City, MD·

    hvac

    "Kingdom Comfort consistently provides outstanding service! I've been a customer of this company for several years and have also recommended it on multiple occasions. Mr. Tate consistently delivers high-quality work with professionalism. He goes the extra mile to ensure customers comprehend the situation and willingly shares valuable insights on preventive maintenance methods to prevent severe system damage. I highly recommend this company for your heating and cooling servicing."

    Sam H. in January 2024

    Property Renovators Logo
    Gaithersburg, MD·

    Handyman Services, Kitchen Remodeling, Painting , and 1 more

    "Professional and thorough. I needed a dishwasher removed. Jacob explained the process and advised on how to work safely."

    Susana F. in August 2021

    Blue Dot Logo
    Forest Hill, MD·

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

    "We decided to replace our 16 year old AC and furnace as we wanted to prevent possible problems with our HVAC system. The heating consultant that they sent, Alex H, was very friendly and knowledgeable. He provided us with estimates for a number of options - similar to those from other HVAC companies that quoted for this work. A day later I received a call from Blue Dot offering a discount on that quote and we accepted that quote. Alex made the one and a half hour drive to visit with us again, to walk us through the contract details, and to explain install process. This was a really nice touch as usually contracts are signed electronically these days. The Blue Dot install team came on time on the scheduled day and did a neat and professional job with the install - performing all the necessary checks and tests, and left the work area clean and tidy - and with the HVAC systems working well. The whole purchase and install process couldn't have gone smoother. We are very happy with BlueDot and will certainly use them again preferentially for our HVAC needs."

    Harry A. in June 2023

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

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

    "Craig responded to Home Advisor request very quickly. Came on time; very knowledgeable; efficient while repairing; patient with my questions. Repaired the AC with reasonable fee. Was certified to work on rooftop AC units, which not all companies can/will do. I now have C.W. Howell on my speed dial for any heating/AC work."

    Margaret S. in September 2018

    AD
    Boyds, MD·

    HVAC

    "Will is a great find through Angi. He was very knowledgeable about the Ecobee Smart Thermostat installation even though we had old 8 wired with jumper thermostats for two zoned electric heat pumps. I was so impressed with his knowledge that I asked him to do our HVAC system tune-ups as well. He quickly assessed that our heating had more electrical loads than what we really needed - something that PEPCO has alerted us before. Will was a totally honest professional who had started his company two years ago. However I have found him to be very honest and straightforward in his profession and conscientious about not doing unnecessary work unless it was needed. I plan to use him for our future services including plumbing and electric floor heating as I trust his ability to handle any technical issues for my home."

    Tiny C. in May 2024

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

    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

    Mannix Heating & Cooling Logo
    Germantown, MD·

    Central A/C - Install, Service, Repairs, Heat Pump - Install or Replace

    "Sales rep was only one of the contractors bidding to actually do measurements, and spent more than an hour looking at my system to figure out why I was having issues."

    Nick Z. in August 2019

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

    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

    MH
    Frederick, MD·

    "Markool was super professional, kind, and skillful. A few things really stood out. 1) He did a furnace flue piper install that he could have charged us much more for if he had wanted to take advantage of us - but he was honest and we paid less than we feared. He also went the extra mile helping my wife and I through a warranty claim with the furnace company so that we did not have to pay extra part costs. It was an unexpected need, but he was prepared with the part and worked with the manufacturer to get us covered. He was even able to better a previous repair. 2) On a home humidifier install, he made himself available on short notice, took time to answer our questions, and then showed us how to maintain the equipment ourselves so we wouldn't need to shelve out more for additional contracting work - even from him. Grateful!"

    Albert T. in December 2019

    K & K Industrials Logo
    Baltimore, MD·

    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

    SH

    In business since 1893

    HQ'd in Hoffman Estates, IL

    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."

    GS
    Warrenton, VA·

    Plumbing installation and repair, Electric furnace service and installation, Gas furnace service and installation , and 1 more

    "They do good pluming work. They do good duct work and do refrigeration work also."

    Judy R. in January 2019

    FM

    "Henry was professional and thorough. He went out his was to see that our heat was restored on the coldest day of the year. You can spend a significant amount of money dealing with the big HVAC advertisers in our market but why pay for their ads when you really want competent service? This company provided me everything I expected in a repair."

    Korry M. in December 2022

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

    Central A/C - Service or Repair

    "Moises, the company owner, is incredible. I called 5 HVAC companies to get quotes for full system replacement, and MSR was not only the most responsive, but he came out the very next day. He gave me an incredibly competitive and fair quote for my project, and we immediately gave him our business. Unfortunately, our AC died before he could do the work, but he came out to our house at 6pm on a Friday to drop off a portable AC unit so we wouldn't sweat all night long. We thought we'd be stuck without central air for a few days, but Moises came and worked 9 hours on a Saturday to replace both our furnace and our AC unit. Afterwards, he even gave us a great price on a yearly HVAC maintenance plan. MSR is run by an honest, hard-working tradesman who understands what customers want and need. I won't hesitate to recommend him to friends or to anyone who needs HVAC work done."

    Collin C. in July 2020

    American Air Conditioning & Heating Logo

    In business since 2017

    About us: "American Air LLC Cooling & Heating System is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."

    AW

    In business since 2010

    Clinton, MD·

    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·

    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."

    PH

    "Mr. Viera was on time, I got a 30-45 min call ahead before his arrival, and he was promptly, he is very friendly, professional when he arrived, told me that not to worry, that the issues I was having with my AC that he was gonna take care of it, and he was also was gonna go beyond to make sure that my whole system, was not gonna fail as long as he thoroughly checked it, and let me know if there was anything else that needed to be taken care of it while he was here. So I definitely would hire this company again, and recommend it to anyone in the DMV area."

    Milton I. in October 2023

    Horizon Services (MD), LLC Logo
    Beltsville, MD·

    Drain Cleaning - Kitchen Sinks, Laundry Tubes, Bathroom Drains, Main Sewer Lines, Plumbing - Water Heaters, Leaky Faucets, Running Toilets, Sump Pump Repair & Installation & Much More, Air Conditioning - We Service All Makes & Models, 2 Year Warranty on Repairs, Annual Service Plans for Cleaning & Maintaining Equipment , and 2 more

    "Responsive Courteous Professional"

    Del R. in December 2019

    ME

    In business since 2001

    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!"

    SH
    Ijamsville, MD·

    HVAC

    "We needed help with our AC and Fredy came out the same day. Great communication and worked around our schedule. He was able to fix our problem in a timely manner, give info about maintaining our unit, and advice for the future. Will definitely be using him again"

    Jennifer B. in July 2024

    Quality Ambient, LLC Logo
    Olney, MD·

    heating system, Air conditioning system

    "Ambient replaced all old air conditioning ducts in the unfinished basement and added new output vents in living areas. . Excellent work. On time. Made good recommendations. Immediate improvement in air cooling. Alfredo is responsive and knowledgeable and his team did a great job."

    Linda E. in September 2016

    D & D HVAC SOLUTIONS LLC Logo
    HYATTSVILLE, MD·

    "David was pretty good, service my ac system and fixed it quickly and at the right price, Iâ ll definitely be using him again and recommend him to my fam and friends"

    David H. in December 2023

    MS
    bethesda, MD·

    hvac

    "Replacement of my heat pump units, both inside and outside, was done nicely. Recommend this business."

    Robert D. in May 2024

    Sears Home Services - Heating and Cooling Logo

    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

Showing 1-25 of 25 results

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HomeAdvisor Community Rating

Overall Rating:

Rockville HVAC & Air Conditioning Contractors are rated 4.7 out of 5 based on 1761 reviews of 1761 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 Rockville, MD

  • Project Location: Rockville, MD
    Date: 02/05/24
    Location: Home
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: Rockville, MD
    Date: 01/09/24
    Desired Completion Date: 1 - 2 weeks
    Request Stage: Ready to Hire
    Location: Home/Residence
    Nature of Project: Install or replace central air conditioning system

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