
Heating-system installation, replacement, troubleshooting and upgrades designed around your home's size, layout and comfort requirements.
Residential cooling solutions including AC installation, replacement, system improvements and airflow-focused comfort upgrades.
New HVAC systems for renovations, additions, finished basements and other residential construction projects.
Planned replacement of aging or inefficient equipment with properly sized systems and coordinated installation.
Airflow and ventilation improvements that support balanced comfort throughout the home.
HVAC coordination during kitchen, bathroom, basement and whole-home renovations where walls and ceilings may be opened.
Mechanical planning for new rooms, expanded living areas and additions, coordinated with structural and electrical work.
Practical improvements to help address hot or cold rooms, airflow concerns and changing comfort needs.
| Homeowner Need | How We Help |
|---|---|
| Older HVAC equipment | Evaluate aging systems and plan replacement or modernization around the home's existing conditions. |
| Historic-home modernization | Coordinate HVAC upgrades with existing architecture, framing, electrical and plumbing conditions. |
| Remodeling | Coordinate HVAC with electrical, plumbing, structural and finish work before walls and ceilings are closed. |
| Home additions | Plan HVAC requirements for expanded square footage and coordinate mechanical rough-ins with the addition construction. |
| Uneven temperatures | Review airflow, room usage and system configuration to identify practical comfort improvements. |
Chevy Chase homes can require HVAC modernization as part of broader renovation work. DMV-GC's design-build service specifically describes HVAC modernization alongside electrical upgrades, plumbing work, structural changes and architectural renovation in older Chevy Chase homes.
For additions, DMV-GC states that licensed electricians, plumbers and HVAC technicians extend systems into the new space during the mechanical rough-in stage. Its team also manages required inspections and permit coordination in-house.
HVAC can be coordinated with structural, electrical, plumbing and other construction work through one design-build team.
DMV-GC's Chevy Chase design-build approach addresses older colonials, Tudors and Cape Cods while planning modern HVAC and other systems around existing conditions.
DMV-GC lists Maryland MHIC #156178 and DC DLCP #410526000209 and provides a 1-year workmanship warranty.
For Chevy Chase projects, DMV-GC's in-house permit specialists confirm the applicable jurisdiction and manage permit submissions and inspections.
Review your home's comfort concerns, current system and project goals.
Evaluate existing conditions, layout and HVAC requirements.
Develop an HVAC approach appropriate to the home's scope and construction needs.
Coordinate HVAC with electrical, plumbing, structural and architectural requirements.
Complete the HVAC work as part of the planned residential construction scope.
Review the completed work and confirm the project is ready for the next phase or final finish.
DMV General Contracting Group provides residential HVAC and design-build services throughout Chevy Chase, MD, including Chevy Chase Village, Section 3, Section 5, Somerset, Friendship Heights and nearby unincorporated areas. DMV-GC's Chevy Chase service pages identify these jurisdictions as part of its local project coverage.