Long's Corporation

Long’s Corporation specializes in residential plumbing, heating, and air conditioning. Since 1936, we have been Northern Virginia’s source for quality service and repair. For leaks, stoppages, water heaters, fixtures, and more, Long’s Corporation is your single source for all your plumbing needs. In addition, whether it’s cold and you need some warmth or you have a broken AC in need of repair, call us today!

(703) 323-1776

Today's Hours : Open 24 Hours-12:00

Long’s Corporation specializes in residential plumbing, heating, and air conditioning. Since 1936, we have been Northern Virginia’s source for quality service and repair. For leaks, stoppages, water heaters, fixtures, and more, Long’s Corporation is your single source for all your plumbing needs. In addition, whether it’s cold and you need some warmth or you have a broken AC in need of repair, call us today!

15 Reviews

Client Reviews

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    Called Long's to fix my mothers AC. They were prompt, courteous and got her squared away within just a few hours. Thank you all!!

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    My water heater burst yesterday and I called Long's around 1230 pm. The service tech arrived at 1:15 and was professional and calm. They were able to fix my problem and clean up the mess right away for a reasonable cost. Someone from the office also called to make sure I knew that the plumber was coming.

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    Great service. Called at 8pm on a Saturday over a Holiday weekend and Sherry came out to see us at 10pm. She was professional and helped us diagnose the problem and fix it. She gave us advice on how to prevent future plumbing problems.

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    I recently had a kitchen garbage disposal installed. Friendly and positive initial call, I was given options (and prices on the phone) to either buy my own or have them install their brand. I purchased one at local hardware store and they installed. They arrived within time frame promised, called ahead before arrival and finished quickly. Great work, friendly tech, cleaned up afterwards and explained things completely. Would DEFINITELY call them again!

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    I have been looking to Long's Corporation to service my home HVAC and plumbing needs for quite a few years.  They have been uniformly superior in every way -- responsive, conscientious, flexible, helpful, friendly, understandable, and the technical quality of their work is world-leading and in a class by itself.  This extends from first contact, through scheduling, dispatch, on-site work, and follow-up.  I've had so many other service providers doing lots of things for my home for decades, and none of them even remotely approaches Long's performance.  I have absolute confidence in Long's integrity and professional capability.  No one else can touch my home systems but Long's.  In my opinion they have achieved excellence in their profession.

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    This is second time I call them for service for my HVAC. Truth and Very professional company. Will definitely call for Steve when needed. Highly recommend. He is my best technician.

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    What can I say?? Best customer service ever!! FAST, RELIABLE and AFFORDABLE. I had couple issues with my AC and heating system. My issues were always handled by STEVE, He is so knowledgeable and good at what he does. I recommend him and all LONG'S services to whoever has issues with their Heating / AC system. Thank you, Long's!!

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    Sherry with Long's was great. She showed up when they said she would and did the job quickly and fully explained everything she was doing. The folks I spoke with in setting up the appointment were professional and friendly. Never thought I'd have as good an experience with a plumbing service as we did. Highly recommend them.

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    Marty with Long's Corporation did an excellent job diagnosing and resolving an issue with our AC unit, including checking a few things for preventive measure. Fair price, prompt service, and friendly technician equals very happy customer! Highly recommend them, will definitely use again. Thank you!

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    We have a Premium Coverage policy with Longs. We have had it for about 3 years. They have been On Time Polite Eager Trustworthy Kind to Dogs Put Bonnets...

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