- Locations
- Residential HVAC Services
- Air Conditioning
- Heating
- Emergency Cooling Services
- Emergency Heating Services
- AC Repair & Maintenance
- Heater Repair & Maintenance
- AC Installation & Replacement
- Heater Installation & Replacement
- Air Handler Services
- Furnace Repair & Maintenance
- Ductless Mini Split Services
- Furnace Installation & Replacement
- AC Tune-Ups & Filter Replacement
- Boiler Repair
- Evaporator Coil Services
- Heat Pump Services
- AC Refrigerant Leak Repair
- View All Heating Services
- View All AC Services
- Indoor Air Quality
- Commercial
- About Us
Residential & Commercial
Looking for a reliable HVAC company Philadelphia, PA property owners can call?
Cold 1 Services provides expert repairs, replacements, installations, and maintenance. From homeowners searching for an “HVAC company near me” to businesses needing specialized temperature control, our team delivers honest service backed by a satisfaction guarantee.
Customer Reviews
See Why Greater Philadelphia and South Jersey Call Cold 1 First
Your Full-Service HVAC Contractor Philadelphia County Residents Call For
Cold 1 Services is locally owned and operated, and we believe dependable HVAC service begins with respectful communication. Our family-owned team treats each property carefully, explains what we find, and recommends solutions based on the equipment’s condition—not a one-size-fits-all sales approach.
Cold 1 Services provides residential and commercial HVAC services Greater Philadelphia Area customers can request for repairs, maintenance, installations, and replacements.
We are also an HVAC contractor Delaware Valley property owners can contact for ductwork, heat pumps, boilers, ductless systems, thermostats, indoor air quality equipment, coolers, and freezers.
Ask about bundling repairs with a maintenance agreement
Current Offers
Save on the Service You Already Need
Offers apply to qualifying residential work in Philadelphia, PA and South Jersey. Mention the coupon when you schedule — one offer per visit.
Why Cold 1
The Cold 1 Difference That Keeps the Greater Philadelphia Area Comfortable
From summer cooling failures to winter heating problems, Cold 1 Services provides prompt assistance supported by clear communication. Our 24-hour HVAC service Philadelphia availability provides access to assistance outside standard hours. Businesses can also schedule commercial HVAC service in Philadelphia for comfort systems that support employees, customers, and daily operations. Plus, our commercial refrigeration Philadelphia, PA, capabilities include service for coolers and freezers experiencing temperature fluctuations, unusual operation, or loss of cooling.
Two Locations, One Team
Serving Greater Philadelphia & South Jersey
Check Your Service Area
Enter your ZIP code to see if we serve your neighborhood.
Schedule Service
Tell us what is going on and our team will confirm your appointment window. For emergencies, call (215) 634-0389.
Mon–Sat 8:00 AM – 5:00 PM · Sunday emergency service only · additional emergency fees apply.Areas We Serve:
- Philadelphia County
- Montgomery County
- Delaware County
- Bucks County
- Philadelphia: Cooling | Heating
- Cheltenham: Cooling | Heating
- Elkins Park: Cooling | Heating
- Bala Cynwyd: Cooling | Heating
- Abington: Cooling | Heating
- Drexel Hill: Cooling | Heating
- Bryn Mawr: Cooling | Heating
- Essington: Cooling | Heating
- Ridley Park: Cooling | Heating
- Lansdowne: Cooling | Heating
- Darby: Cooling | Heating
- Glenolden: Cooling | Heating
- Jenkintown: Cooling | Heating
- Upper Darby:Cooling | Heating
- Clifton Heights: Cooling | Heating
- Prospect Park: Cooling | Heating
- Ardmore: Ductless HVAC
- Chalfont: Ductless HVAC
- Brewerytown
- Center City
- Chestnut Hill
- Chinatown
- Fishtown
- Germantown
- Kensington
- Manayunk
- Mt. Airy
- North Philadelphia
- Northeast Philadelphia
- Northern Liberties
- Old City
- Port Richmond
- Rittenhouse Square
- Roxborough
- Society Hill
- South Philadelphia
- University City
- West Philadelphia
Cold 1 Comfort Club
Membership
Join our maintenance agreement for year-round peace of mind in Philadelphia and South Jersey.
- Two seasonal precision tune-ups
- Priority scheduling year-round
- No overtime rates on emergency calls
- Discounts on qualifying repairs
- Warranty-backed workmanship
- Free estimates on installations
Members Get
2 Visits
Every Year
+ Priority Service
+ Priority Service
The expert heating, cooling, and refrigeration services you need are available in Philadelphia, PA! Call Cold 1 Services at (215) 634-0389 to schedule service with knowledgeable and trusted technicians in Philadelphia, PA.