Business Details
5 Years
experience
Emergency
services
Your Trusted Commercial Plumbing & HVAC Partner in Manchester, NH
Denron Hall is a licensed and insured commercial plumbing and HVAC contractor serving New England with over 40 years of combined industry expertise. Our team of highly trained professionals specializes in design-build HVAC systems, plumbing installations, emergency services, and building automation solutions for commercial and industrial clients. We prioritize completing projects on time, within budget, and with a commitment to long-term customer satisfaction. Our staff includes licensed plumbers, project managers, and service technicians who deliver energy-efficient, cost-effective systems tailored to client needs.With a focus on safety, quality, and innovation, we maintain partnerships with leading manufacturers like Mitsubishi Electric to ensure superior service and technical expertise. Our 24/7 emergency response team guarantees rapid solutions for critical HVAC and plumbing issues, supported by preventive maintenance contracts for systems of all complexities.
Services
HVAC Design-Build
Commercial Plumbing
Drain Cleaning
Emergency Services
Building Automation
Details
- Year established: 2021
Highlights and features
- We offer 24/7 emergency plumbing and HVAC service for urgent needs.
- Our team completes projects on time, within budget, and without hassle.
- Fully licensed and insured professionals ensure compliance and safety.
- Decades of combined experience in commercial plumbing and HVAC systems.
- Partnership with Mitsubishi Electric guarantees cutting-edge HVAC expertise.
Associations and certifications
- Mitsubishi Electric Diamond Contractor
- Associated Builders and Contractors, Inc.
What people say
Leader in their field
Highly recommend
Exceptional project execution
Tremendous benefit
Professionalism and expertise
Services
HVAC Design-Build
Our HVAC design-build service creates customized heating, ventilation, and air conditioning systems tailored to commercial needs. From concept to installation, we engineer energy-efficient solutions for new construction and renovations. Clients benefit from seamless project management and systems optimized for long-term performance.
Commercial Plumbing Service
We provide comprehensive commercial plumbing installations, maintenance, and repairs for industrial and business properties. Our licensed plumbers handle complex piping systems, medical gas installations, and code compliance requirements. Emergency services ensure rapid resolution for critical plumbing failures.
24/7 Emergency Service
Our 24/7 emergency service addresses urgent HVAC and plumbing issues across New England. Trained technicians respond promptly to system failures, offering temporary solutions and permanent repairs. This service ensures business continuity for commercial clients facing unexpected equipment malfunctions.
Building Automation Systems
We install and maintain building automation systems that optimize HVAC, lighting, and security operations. These smart controls improve energy efficiency and occupant comfort through centralized monitoring. Our technicians integrate automation solutions with existing mechanical systems for enhanced performance.
Drain Cleaning Service
Our drain cleaning service handles commercial sewer lines, storm drains, and plumbing fixtures. Using advanced equipment, we clear blockages and perform backflow prevention maintenance. Emergency drain cleaning ensures rapid restoration of operational plumbing systems in business environments.
People
Joel Pickering
President
Joel oversees project assessments and completion, holding HVAC certifications and advanced degrees in business. He teaches at Manchester Community College and serves on industry advisory boards.
Michelle Delois
CFO
Michelle brings 30 years of accounting expertise, managing financial operations and internal controls. A certified public accountant, she holds a degree from Bentley University and serves on professional accounting boards.
Chad Vittone
COO
Chad directs corporate operations with 25+ years in construction finance and management. He develops company policies and ensures operational efficiency across departments.
Joseph Nash
Executive Vice President of Operations
Joe manages project logistics with 16 years at Denron, holding multiple plumbing and gas licenses. He oversees manpower, materials, and cost projections for active projects.
Charlie Hall
Vice President
Charlie contributes 35+ years of operational experience, progressing from dispatcher to leadership roles. He holds a business degree and previously chaired industry association boards.
Questions
What commercial HVAC services do you offer?
We provide full-service HVAC solutions including design-build systems, preventive maintenance, emergency repairs, and energy recovery installations for commercial properties.
Are your plumbers licensed and insured?
Yes, all our plumbers hold current licenses in multiple states and we maintain comprehensive insurance coverage for commercial operations.
Do you provide emergency plumbing services?
We offer 24/7 emergency plumbing service with rapid response teams available for urgent repairs across New England.
What areas do you service?
We serve all New England states including New Hampshire, Massachusetts, Maine, and Vermont for commercial plumbing and HVAC needs.
Can you handle large-scale construction projects?
Yes, our team manages complex projects from design through installation, including medical gas piping, building automation, and industrial HVAC systems.
What sets Denron Hall apart from competitors?
Our combination of 40+ years' experience, Mitsubishi Diamond Contractor status, and 24/7 emergency service distinguishes us as industry leaders.
Reviews (5)
Ty
Jun 12, 2021
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The best Plumbing & HVAC Company around! The Owners are great people & all of the staff are great as well. Family oriented company that puts their employees first. Their Plumbers & HVAC Techs do great work. Can't say enough about this place.
T.
Dec 21, 2020
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These folks don't do residential plumbing work at all don't call them for a repair you'd be better off googling it and fix it yourself.the woman in the office? She's extremely rude and complacent. Do yourself a huge favor and get some other outfit to fix your problem. Nuff said. T2
David Cressey
May 19, 2020
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I've been employed @ Denron since 1985,C elebrated 32 years. A wonderful group of Co workers That provide quality craftsmanship to ensure our Genral Contractors rest easy schedules are met. A Top notch management team committed to their staff, plus provide a guaranty Service will always be a priority.
Nathan Gloe
Mar 11, 2020
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Heater they installed started leaking after being installed for only a few months. Called to ask if there was a warranty, and they said they would have to send someone out to see. The person came and attempted to fix, with no mention of cost. It started leaking again a day later, so I called them back and they sent someone else to fix. Still no mention of cost. Months later I get a very large bill from them for the repairs. Do not expect any transparency or good service, but at least they fixed the issue eventually.
Lawrence Buonopane
Jun 17, 2018
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Right on time, catered to my special needs, performed the work excellently and efficiently. Couldn't have asked for a better job! Thank you TJ and Denron!
