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HVAC & Air Conditioning Contractors in Rockville, MD

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Service Pros

    MEGA SERVICES HEATING & COOLING CORP Logo
    bethesda, MD·

    hvac

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

    Robert D. in May 2024

    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

    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

    Air Master Heating & Cooling, LLC Logo
    Arlington, VA·

    Central AC Installs and Repairs, Electric Furnance Install and Repairs, Heat Pump Repairs and Install , and 2 more

    "At least 5 other companies said that they could not handle the job because our air handler was in the attic and the opening for our stairs was too small to take out the old handler and put in the new one. Air Master Heating's expert, Ken, laughed out loud about that. He said that it would be no problem. He did calculations and we solved the problem with a high efficiency unit. Ken was the estimator and led the installation team. Everyone on the team was hardworking and respectful. They installed the system, cleaned up well and were a pleasure to have in our home. The system is working great and has been very energy efficient. I would recommend this company without hesitation!"

    Patrice K. in November 2021

    JDL HVAC & Plumbing Services Logo
    Laurel, MD·

    Test and Balancing, Ductwork, Boilers , and 2 more

    "Repair technician was very knowledgeable and gave advice for avoiding problems in the future. I will definitely call this company again for routine maintenance as well as emergency repairs."

    Patricia M. in December 2020

    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."

    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

    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

    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

    Cali Home Improvement Logo
    Hyattsville, MD·

    Lawncare, General Services, Powerwashing

    "Hired to weed , mulch and edge beds. Found out he also did painting so I asked him to do an exterior painting and repair project. Did both jobs simultaneously and I was happy with both. I will call him again when the need arises."

    George K. in May 2022

    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

    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."

    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

    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

    Ward Services LLC Logo
    Derwood, MD·

    HVAC Maintenance, HVAC Installation, Comfort Consultation , and 3 more

    "Patrick showed up on time, inspected and performed maintenance on the system. He also advised on couple additional items that may be needed in the future (was not selling/upselling on extra services). He was quick, on-point and accurate. Will work with him again."

    Mikhail M. in December 2024

    Carroll Mechanical, Inc. Logo
    Sykesville, MD·

    "I called Carroll Mechanical for an estimate on a new high efficiency heat pump system. I met with a member of their team that clearly explained everything and helped to design a solution that worked for my family at a fair price. The install team arrived on time, they were very polished, and did a technically excellent job. The system is working really well and the whole family is comfortable! Couldn’t have asked for more - I’ll be using Carroll Mechanical as my go to HVAC contractor from here on out."

    Gabby S. in December 2024

    CM
    Sykesville, MD·

    Indoor Air Quality, Heating & Air Installation, Heating & Air Repair , and 7 more

    "I called Carroll Mechanical for an estimate on a new high efficiency heat pump system. I met with a member of their team that clearly explained everything and helped to design a solution that worked for my family at a fair price. The install team arrived on time, they were very polished, and did a technically excellent job. The system is working really well and the whole family is comfortable! Couldn’t have asked for more - I’ll be using Carroll Mechanical as my go to HVAC contractor from here on out."

    Gabby S. in December 2024

    Horizon Services (MD), LLC Logo
    Windsor Mill, 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

    SH
    Ijamsville, MD·

    HVAC

    "Wonderful follow up and customer service"

    Dawn W. in November 2024

Showing 1-19 of 19 results

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HomeAdvisor Community Rating

Overall Rating:

Rockville HVAC & Air Conditioning Contractors are rated 4.7 out of 5 based on 2357 reviews of 2357 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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