Pro Business

Len The Plumber Heating & Air, LLC

Baltimore Plumbers
Ranked #8 in Baltimore | Grade B
4.70 (16371 reviews)

Len The Plumber Heating & Air, LLC

From leak repairs to restoring water service, technicians provide diagnostics, estimates, and repairs with a focus on clear communication and timely scheduling.

Why Homeowners Choose This Business

Local customers highlight quick scheduling, detailed on-site explanations, and courteous technicians. Estimates are typically provided before work begins. Several reviews mention projects completed the same or next day.

Service Area

Serving Baltimore and surrounding Central Maryland communities from the Halethorpe location.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Has more Google review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Plumbing Services
  Renovation Services
  Service
  Drain Cleaning
  Leak Repair
  burst pipe replacement
  Fixture Installation
  Installations
  water main repair
  pressure reducing valve
  Repairs
  Shutoff Valve Replacement
  Fixture Repair
  water service restoration
  Pipe Inspection
  toilet and faucet repair
  sump and discharge line
  plumbing diagnosis

Common requests include leak detection and repair, burst or ruptured pipe replacement, shutoff and pressure-reducing valves, fixture repair and replacement, drain clearing, and water service restoration.


Recent Reviews

4.70

(Based on 16371 reviews)

Recent reviews frequently mention fast scheduling and technicians who take time to explain options and provide written estimates. Many customers report issues like ruptured pipes and water service loss resolved within a day or two. A number of comments praise courteous, respectful crews. Some reviewers express concerns about pricing and urge careful review of estimates before authorizing work.

We had a ruptured water main leaking inside our basement. We called LtP. The plumber came out a few hours later to inspect and hive us a quote. The repair work happened the next day, which was to replace some pipe, add new shutoff valves and a water pressure reducer. Everything is complete, leak free and working properly. Billy, the plumber doing the work, was very nice, respectful and honest. Everything was done professionally and in a timely manner. Excellent work.

FIVE STARS! I am one tough client, I believe in transparency, our two day service resolved both plumbing issues. Len Plumbing Heating & Air sent Jamarl who arrived Monday morning and was kind enough to explain step by step how our two ruptured pipes would be fixed. He provided a thorough estimate. Tuesday a team of two arrived, cleared away the affected area, removed the damaged pipes, repaired the pipe under our deck with copper, and the bathroom a mix between copper and PVC piping, and utrap. IMPORTANT: The bath has never worked better. Not going to lie my lack of knowledge caused some complications however Lens Plumbing was able to calmly explain what was done and the purpose behind the choices. Truly grateful!

Our technician James Long was awesome. He helped us get water back into our new home and gave us quotes and suggestions on what we should do to prevent it from happening. Would def recommend as he was very friendly. I would recommend to everyone.

All staff were extremely courteous, the appointment was scheduled in a timely manner.. our only complaint is the cost. The plumber arrived then left for an hour to get a pipe, worked for a bit then needed to leave again this time for over an hour for a blade- the total hour and a half of work was much more expensive - I was told since I signed off on the pricing before that’s the cost - be careful that’s were they get you. All in all the problem was resolved and I learned a lesson.

I asked for a call back to discuss the logistics but never rec’d one.

Plumbing tech said Shower/tub diverted & plumbing install would take a day. I can't speak to the plumber’s skill because he didn’t do any plumbing. But he can do demolition. Put a hole in plaster & lathe hallway wall & left. I had put down a deposit & he didn’t do any plumbing. The company didn’t respond back to txt or call me until Monday October 13th txt saying they wanted to get me back on schedule to complete the work. The Tech was here on October 1st, and I haven't seen him since. A master plumber came today (10/15/2025) from another company and installed the diverter and other necessary plumbing features, he arrived at 09:45 AM and was finished at 12:45 PM, and while they were a little pricier than Len, I didn't have to deposit/pay a penny until the job was complete. I'm not even complaining, I'm just saying.


Special Offers

Emergency Service

Emergency service may be available for urgent issues.


Frequently Asked Questions

Recent customer feedback indicates many jobs are scheduled the same or next day, depending on the issue and parts availability. Calling early and describing the problem helps with dispatch and timing.

Yes, reviews reference repairs for ruptured interior lines and exterior sections with replacement piping and new shutoff or pressure-reducing valves. Technicians typically provide an on-site assessment and written estimate before work.

Technicians commonly inspect the issue, explain repair options, and present pricing before work begins. They may also offer suggestions to prevent future problems based on your home’s plumbing.

Estimates are reviewed prior to authorization, and customers are encouraged to ask questions about scope and parts. Some reviewers noted higher-than-expected costs, so it’s wise to confirm details before signing.

Listed hours show open 24 hours, and reviewers mention quick responses to urgent problems. Availability can vary by day and workload, so call to confirm current scheduling.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details


Business Rating
4.70 (16371 reviews) Pro Business
Address
3610 Commerce Dr #808, Halethorpe, MD 21227, USA, MD 21227, US
Business Type
plumber
City Page

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