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Our Work

Keeping Grenada Cool, One Home at a Time

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We provide most popular

repair services

Making technology again

working for you

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Our Work

AC Maintenance:

Keep your system running smoothly with our detailed maintenance checks. We’ll clean your filters, ensure proper refrigerant levels, and inspect all electrical components, safeguarding against future malfunctions and fine-tuning your unit’s efficiency.

AC Repair:

When your comfort is compromised due to AC troubles, our responsive repair team is here to help. Day or night, we tackle any problem—be it refrigerant leaks or compressor complications—with our round-the-clock emergency response.

AC Installation:

Ready for an upgrade or a brand-new installation? Our experts guide you through a smooth installation process, from choosing an AC system that caters to your specific needs to focusing on energy-efficient options that save you money.

Fastest modern repair service in town

Skilled & certified technicians

24/7 booking system.

Prompt, professional service.

Licensed and insured

Phone Number : +1 473-423-1822

WhatsApp Number : +1 443-600-0077

Email : [email protected]

Address : 2219 York Road, Suite 400, Timonium, MD 21903

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Choose CoolMasters Grenada®

100% Satisfaction

Guarantee

You’ll get an extra level of protection and peace of mind with our UWIN Guarantee.

Local Technicians

You Can Trust

All Mister Sparky techs are trained, licensed, insured, and local.

StraightForward
Pricing®

We’ll give you options for your service so you know exactly what you’re getting.

24/7 Emergency

Services

Our electricians are here for you, no matter the time of day…or night!

Part of the Authority Brands Family

Authority Brands is the leading provider of in-home services, building brands that support the success of franchisees as well as better the lives of the homeowners we serve and the people we employ.