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Top-Rated in Gaithersburg - Updated Nov 2026

Avatar for Work truck
Work truck
New to Angi

Serving Gaithersburg, MD and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hi, I’m Xavier and I have been working in home improvement and repairs for 20+ years. I have experience in plumbing, electrical, HVAC, carpentry, & handyman task. I love sharing my skills & ideas when needed. I love the reactions of happy clients.

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+7

Avatar for Heil Plumbing & Hvac
Heil Plumbing & Hvac
4.9(
238
)

Serving Gaithersburg, MD and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"Ike repaired the exterior hose faucet and replaced the kitchen faucet with great attention to detail. He assessed the repairs and gave us an estimate prior to doing the work. He is very informative and professional. I highly recommend Ike and Heil Plumbing for any plumbing project."
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+1

Recommended by96%of homeowners
Drain Pro Services
4.9(
69
)

Serving Gaithersburg, MD and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Patrick was able to correct all of my problems.  He was quick, provided excellent work, explained to me what he was doing and showed me what he discovered.  Once he found the fracture in the toilet, he was able to order and install the new toilet the next day.  He gave me a fair price on the toilet and labor and even replaced some of the connecting plumbing.  I am more than happy with his work and would recommend his service to anyone needing plumbing work.  He recommended eventually replacing my other two toilets and recommended which to replace first.  I appreciate his work, professionalism and efficiency.  I will definitely use him for the replacements and any other plumbing needs that I have.
"
Recommended by96%of homeowners
Avatar for Excellent Plumbing
Excellent Plumbing
4.7(
179
)

Serving Gaithersburg, MD and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Mike was able to locate the source of the water without doing too much invasive work. He replaced the shower drain and the pipe below, and gave me an idea of how much water damage there was elsewhere. As a result of his help, I was able to get a company in to quickly dry out the water before it did any more damage."
Recommended by92%of homeowners
Avatar for JamesIIMechanical Plumbing, LLC
JamesIIMechanical Plumbing, LLC
5.0(
11
)

Serving Gaithersburg, MD and surrounding areas

In business since 2012

Credit card accepted

"We needed to replace a toilet, James went with us to Home Depot to select one. We now have a water efficient and higher seated toilet, which is great for aging relatives that can’t bend so easily anymore. I would definitely hire/contract him again!"
Recommended by100%of homeowners
Avatar for Professional lawns
Professional lawns
5.0(
20
)

Serving Gaithersburg, MD and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"The job with excellently. The tech showed up and was professional, courteous, and knowledgeable. I was very happy with that repair that was made, it was done correctly, and in a timely manner. Highly recommend."
Fusion Car Wash
back of the hotel shows the qty of rooms
Main Street view of the hotel.
George Washington University Hospital
Fusion Car Wash

+26

Recommended by100%of homeowners
Avatar for American Kitchen Concepts, Inc
American Kitchen Concepts, Inc
4.8(
130
)

Serving Gaithersburg, MD and surrounding areas

In business since 1993

Free estimates

Credit card accepted

"I’m delighted with my new kitchen. When I first started my search for a kitchen remodeler, I wanted one company that handled the entire process from design, cabinets, countertops, installation, electrical, and plumbing. American Kitchen Concepts fit that requirement. Dan Millard, owner of American Kitchen Concepts, helped me envision various layouts and options, before I ultimately decided upon the final design. He had many cabinet, countertop and hardware samples to choose from. He made the selection process easy and stress-free. At demolition, his crew was courteous and respectful. They cleaned up every evening and made sure dust was under control. When the cabinets were delivered, we were informed that two critical pieces were going to be delay by at least three weeks, which would have delayed the entire cabinet install. Dan recommended alternative pieces which provided the same storage capacity and preserved the original design look. He was able to have these new cabinet pieces delivered in three days and kept the project moving forward. We had a three-week vacation planned and trusted American Kitchen Concepts to continue with the project without our daily presence. Dan kept us informed of progress and when we returned our kitchen remodel was finished. Dan conducted a quality control visit and took care of any remaining issues. I highly recommend American Kitchen Concepts. They are honest, knowledgeable and stand by their products and workmanship."
Kohler farm sink and Delta touch faucet.
Shores
New farm sink and stainless appliances.
Built-in hutch area with maple butchor block counters.
Shores

+136

Recommended by96%of homeowners
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