Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Gaithersburg, MD
Established in 1945, Harvey W Hottel, Inc. has built a legacy as a family-owned leader in HVAC and plumbing services across the Mid-Atlantic Region. Our team of licensed professionals undergoes rigorous training to deliver cutting-edge solutions using advanced technologies like VRF and geothermal systems. With over 75 years of experience, we prioritize innovation, integrity, and accountability, serving commercial clients from government institutions to private schools.Our commitment to LEED-certified green building practices and energy-efficient designs underscores our role as industry pioneers. We maintain a drug-free workplace and emphasize safety, ensuring every project meets the highest standards of quality and client satisfaction.
Services
Commercial HVAC
Plumbing Services
Geothermal Systems
Preventative Maintenance
LEED-Certified Projects
Emergency Repairs
Variable Refrigerant Flow (VRF)
Hydro Jetting
Custom Homes HVAC
Mechanical Engineering
Details
- Year established: 1945
Highlights and features
- 75+ years of experience in commercial HVAC and plumbing services.
- LEED-certified green building expertise for sustainable projects.
- 24/7 emergency response for critical HVAC and plumbing issues.
- Certified technicians trained in advanced technologies like geothermal systems.
- Proven track record with government institutions and large-scale commercial clients.
Associations and certifications
- LEED
What people say
Best HVAC company in the region
Outstanding customer service
Top-notch technicians
Energy-efficient solutions
Timely project delivery
Services
Commercial HVAC
We design, install, and maintain advanced commercial HVAC systems, including VRF and geothermal solutions. Our services ensure energy efficiency, reduced operational costs, and optimal climate control for businesses. With a focus on LEED-certified projects, we deliver tailored systems for offices, schools, and government buildings.
Plumbing Services
Our 24/7 plumbing services include hydro jetting, backflow prevention, and emergency repairs. We specialize in complex commercial systems, offering camera inspections and sustainable upgrades to minimize downtime and ensure code compliance for properties in the DC Metro area.
Geothermal Systems
Geothermal HVAC systems leverage underground heat exchange for energy-efficient heating and cooling. We provide custom installations with benefits like 50-year pipe longevity, reduced energy costs, and zero air pollution, ideal for businesses seeking sustainable, low-maintenance solutions.
Preventative Maintenance
Our preventative maintenance plans extend HVAC system lifespans by addressing wear and optimizing performance. Services include coil cleaning, thermostat checks, and compliance with manufacturer guidelines, ensuring reliability and energy efficiency for commercial clients.
Emergency Repairs
We offer rapid emergency response for HVAC and plumbing failures, minimizing business disruption. Our technicians resolve issues like refrigerant leaks, system failures, and drainage problems with same-day service, ensuring safety and comfort for commercial properties.
People
Mark Hottel
President
Mark Hottel leads with decades of industry experience, upholding the family legacy of innovation and integrity. He oversees strategic growth and ensures adherence to high standards in every project.
Jeff Hottel
Vice President
Jeff Hottel manages operations, focusing on client satisfaction and technical excellence. His expertise in mechanical systems strengthens the company's reputation as a regional HVAC leader.
Scot Hottel
Director
Scot Hottel drives sustainability initiatives, including geothermal and LEED-certified projects. His leadership ensures the company remains at the forefront of green building technologies.
Questions
What commercial HVAC services do you offer?
We provide installation, maintenance, repair, and replacement of commercial HVAC systems, including geothermal, VRF, and LEED-certified solutions.
Are emergency services available 24/7?
Yes, our team offers 24/7 emergency response for critical HVAC and plumbing issues to minimize business downtime.
What are the benefits of geothermal HVAC?
Geothermal systems reduce energy costs by 30-60%, last up to 50 years, and eliminate outdoor equipment while providing efficient heating and cooling.
Do you handle LEED-certified projects?
Yes, we specialize in LEED-certified green building projects, integrating energy-efficient designs and sustainable materials for commercial clients.
What areas do you serve?
We serve the Washington, D.C. Metro area, including Maryland and Northern Virginia, with commercial HVAC and plumbing expertise.
Videos
Reviews (4)
Allison Weiss
Oct 28, 2019
Report
This is our go-to HVAC company when we have a problem that no one else can solve. They really are the best HVAC company in the region.
Edgar S.
Apr 26, 2019
Report
I have had nothing but great work from Harvey Hottel with outstanding customer service to our property. From air condition to plumbing issues they are number #1. Thank you for your constant professional service. Edgar S.
Brad Klinedinst
Jun 04, 2018
Report
Quality new equipment installs and service. Fairly priced. Very capable metal fab too. One stop shop for commercial HVAC. And we had peace-of-mind knowing the job would be done right. Repeat customer.
Carrie Woodard
Feb 13, 2018
Report
Harvey W. Hottel, Inc's Plumbing & HVAC departments are top notch! Excellent customer service and the guys in the field are second to none! My company has been working with them for almost 6 years and I look forward to working with them for many more to come. We are highly satisfied & would recommend them to all.
