# Master Mechanical HVAC Corp

> Air conditioning, heating, ventilation, cold rooms, and commercial refrigeration for residential and commercial clients across Miami-Dade and Broward County, Florida. Based in Miami, FL. Open 24 hours a day, 7 days a week. Service in English and Spanish. Free estimates: (305) 394-6218.

## Pages

- [Home](/): Overview of services, service areas, reviews, and FAQ.
- [Services](/services): Full list of HVAC and refrigeration services.
- [About](/about): Company background, team, and values.
- [Locations](/locations): All cities served across Miami-Dade & Broward.
- [Gallery](/gallery): Photos of completed installations and service work.
- [Blog](/blog): HVAC maintenance guides and industry insights.

## Services

- [AC Repair & Service](/services/ac-repair-service): 24/7 emergency air conditioning repair.
- [New AC Installation](/services/ac-installation): System change-outs with 1 year free maintenance.
- [Residential Air Conditioning](/services/residential-air-conditioning): Homes, condos, and townhouses.
- [Commercial HVAC](/services/commercial-hvac): Offices, retail, restaurants, and buildings.
- [Heating Services](/services/heating): Heat pumps, heat strips, and furnace repair.
- [Ventilation & Air Quality](/services/ventilation): Ductwork, exhaust, and fresh air systems.
- [Cold Rooms & Walk-In Coolers](/services/cold-rooms): Restaurant and commercial cold storage.
- [Commercial Refrigeration](/services/commercial-refrigeration): Freezers, display cases, and ice machines.

## Locations

- [Miami, FL](/locations/miami): Headquarters and primary service area.
- [Key Biscayne, FL](/locations/key-biscayne): Coastal and high-rise HVAC service.
- [Downtown Miami, FL](/locations/downtown-miami): Commercial buildings and residential towers.
- [Coconut Grove, FL](/locations/coconut-grove): Historic homes and condos.
- [Coral Gables, FL](/locations/coral-gables): Residential and commercial systems.
- [Doral, FL](/locations/doral): Warehouses, offices, and cold storage.
- [Pinecrest, FL](/locations/pinecrest): Multi-zone and large-home systems.
- [Fisher Island, FL](/locations/fisher-island): Discreet luxury residence service.
- [Miami Beach, FL](/locations/miami-beach): Condos, hotels, and restaurants.
- [South Beach, FL](/locations/south-beach): Hospitality HVAC and refrigeration.
- [North Miami Beach, FL](/locations/north-miami-beach): Residential and commercial HVAC.
- [Fort Lauderdale, FL](/locations/fort-lauderdale): Broward County HVAC service.

## Business Details

- Hours: 24 hours a day, 7 days a week, including holidays.
- Phone: (305) 394-6218
- Email: info@mastermechanicalair.com
- Address: 14826 SW 67th Ln, Miami, FL 33193
- Languages: English and Spanish.
- Offers: Free estimates, 1 year of free maintenance on every system change-out, 10% referral discount.