Capps Mechanical LLC

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Claim This BusinessAbout Capps Mechanical LLC
Capps Mechanical LLC operates as an HVAC contractor serving Huntingtown, Maryland, and extends residential and commercial services throughout Washington, D.C., Maryland, and Virginia. The company maintains a 4.8-star rating built from 90 client reviews, reflecting consistent customer satisfaction across installation, repair, and maintenance projects. Their team serves diverse clients including general contractors, property managers, homeowner associations, government agencies, and individual residential homeowners, positioning the business as a versatile mechanical contractor capable of addressing both complex commercial requirements and household comfort needs.
The contractor distinguishes itself through strategic brand partnerships with Mitsubishi Electric and Trane, enabling access to advanced variable-speed heat pump technology and professional-grade conditioning equipment. All field technicians complete a formal 5-year apprenticeship program through Steamfitters Local Union 602, ensuring systematic training in current installation methods and safety protocols. Capps Mechanical additionally offers HVAC design-build consulting and construction management services, allowing customers to engage the team during initial system planning rather than only for installation execution. This combination of manufacturer relationships, documented technician credentials, and design-phase involvement creates differentiated value for customers seeking long-term efficiency rather than purely replacement-unit procurement.
Recent customer reviews highlight specific experiences with Capps Mechanical team members. One reviewer described working with Tim Capps throughout a multi-zone system installation that resolved long-standing second-floor temperature imbalances caused by inadequate ductwork in a twenty-year-old residence. Another customer referenced a heat pump installation where the crew included Victor, Juan, and Anthony alongside project coordination from Rebecca, characterizing the experience as seamless despite complex retrofit requirements. A third review documented an issue with parts availability requiring a follow-up visit, with the customer noting that the actuator component cost approximately one hundred dollars while the additional invoiced amount lacked itemized breakdown.
What Customers Say
Three of four detailed reviews award 5 stars, citing responsive communication, reasonable quotations, and technically proficient installation. One 3-star review documents transparency concerns regarding invoice itemization and supplementary charges appearing after initial payment.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–4 PM |
| Tuesday | 8 AM–4 PM |
| Wednesday | 8 AM–4 PM |
| ThursdayToday | 8 AM–4 PM |
| Friday | 8 AM–4 PM |
| Saturday | Closed |
Services
AC Installation & Replacement
Professional installation of central air conditioning systems using Mitsubishi Electric or Trane equipment with system sizing for residential and commercial applications.
AC Repair & Maintenance
Diagnostic services and repair coverage for conditioning systems including leak resolution, refrigerant handling, and component replacement.
Heating System Installation
Heat pump and furnace installation services with options for variable-speed technology and new system design for existing structures.
Emergency HVAC Repair
After-hours and urgent service calls addressing system failures that compromise indoor temperature control.
HVAC Maintenance Services
Preventive maintenance programs designed to extend equipment lifespan and maintain operational efficiency.
Indoor Air Quality Services
Assessment and remediation services targeting ventilation, filtration, and air purification for healthier indoor environments.
HVAC Design-Build Consulting
Engineering consultation and construction management services guiding system selection during building or renovation projects.
Commercial HVAC Services
Mechanical construction and system installation tailored to commercial buildings, government facilities, and property management portfolios.