Coldlife AC - Air Conditioner Services Miami

Air conditioning repair service
4.8(119 reviews)
7771 NW 7th St, Miami, FL 33126
Coldlife AC - Air Conditioner Services Miami

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About Coldlife AC - Air Conditioner Services Miami

Coldlife AC has been keeping Miami-Dade and Broward Counties comfortable for over 15 years, earning a 4.8-star rating from 119 reviewers. Based at 7771 NW 7th St in Miami, the company operates around the clock, 365 days a year, with technicians licensed in Florida. Their crews handle air conditioning repair, maintenance, installation, and replacement for both residential and commercial properties across neighborhoods including Coral Gables, Miami, and surrounding South Florida communities, with a free AC tune-up offered to new customers who call or book online.

What distinguishes Coldlife AC is their transparent maintenance program, priced at $300 for two annual visits per year, which includes a thorough inspection and performance adjustment of HVAC systems. The company guarantees 100 percent satisfaction and stocks durable components designed to withstand Florida's extreme heat and humidity. Their technicians install smart thermostats including Nest and certified to work on a broad range of AC brands, with same-day service available whenever a breakdown occurs. For homeowners whose units are over 15 years old, the team provides honest guidance on whether repair or replacement makes better financial sense.

Reviewers consistently praise technician Yusser for arriving on time, explaining repair options clearly, and leaving units spotless, including one instance where he installed a UV light at no additional charge after completing a deep maintenance. When Joel called reporting a high-pressure line failure, Coldlife AC dispatched help within 45 minutes and completed the recharge the same day. Lori, a 40-year homeowner in the Coral Gables area, described technician Jesus as spectacular after he resolved a 5 PM breakdown and had her system running by 6 PM. Ariel similarly credited a 24/7 emergency response and noted the repair process was transparent and unhurried.

What Customers Say

All seven reviewers awarded 5 stars and named a specific technician, with three reviewers noting a response time under one hour. Two customers highlighted complimentary extras such as UV light installation. No negative reviews were present in the dataset.

4.8 · 119 reviews
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Working Hours

SundayOpen 24 hours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayTodayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours

Services

AC Repair

Diagnostic inspection and same-day repair of malfunctioning air conditioning units, including electrical testing, coil cleaning, and component replacement.

Preventive Maintenance

Two-visit annual program covering inspection, filter replacement, coil cleaning, and performance optimization to extend unit life and reduce energy costs.

AC Installation and Replacement

Installation of new air conditioning systems, including ductwork assessment, load calculation, and manufacturer-certified setup for residential and commercial properties.

Air Duct Cleaning and Repair

Complete cleaning, repair, and replacement of supply and return ductwork to ensure proper airflow and indoor air quality throughout the home.

Indoor Air Quality Solutions

UV light installation, humidity control, and filtration upgrades designed to lower AC bills and reduce mildew and allergens in South Florida's humid climate.

Smart Thermostat Installation

Installation and configuration of Nest and other programmable thermostats to optimize cooling schedules, monitor HVAC alerts, and reduce energy consumption.

Frequently Asked Questions