Get the Job
Done Right!
Keeping Grenada Cool, One Home at a Time
Find your Air Conditioning & Cooling Services
Air Conditioner Services
Affiliate of Maryland HVAC Repair (USA)
Have an Expert Air Conditioning Team Help You Today
AC Repair
If pools of water are forming around the air conditioner, there is insufficient airflow or loud noises, hurry to contact us! Our experts will examine the problem and fix it as soon as possible.
Installation
If you have purchased an AC system and need to install it or replace an old air conditioner, we will be glad to help. We will make sure that everything is connected and working properly.
Maintenance
Regular check-ups help to avoid sudden AC repairs. We can help you stay cool and prevent costly breakdowns with our maintenance services. We are completely committed to your comfort.
Have Any Questions?
In case of urgent necessity, call us:
+1 443-600-0077
Why Choose CoolMasters Grenada?
CoolMasters Grenada provides reliable air conditioning installation, repair, and maintenance services. Whether it's a home, business, or commercial building, we deliver professional cooling solutions to keep Grenada comfortable year-round.
With skilled technicians, fair pricing, and a commitment to excellence, we are the trusted name for air conditioning in the Caribbean..
Skilled & certified technicians
Monday – Saturday: 8:00 AM – 6:00 PM
24/7 emergency response
100% satisfaction guaranteed
Grab Your Free Guide To
HVAC TRIUMPH
🔧 Free HVAC Training — Learn to Fix Air Conditioners Like a Pro
Join our free hands-on HVAC training and learn how to troubleshoot, repair, and maintain air conditioning systems — step by step.
Taught by licensed technicians with real-world experience.
No experience needed — just the drive to learn and succeed.
What You’ll Learn:
How to diagnose and fix common AC problems
How to use tools, gauges, and meters like a pro
How to check refrigerant, wiring, and controls
The basics you need to start an HVAC career
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Quality Repair Services for You
Consultations
We will help you select the best place to install the air conditioner, as well as the AC model and brand.
Electronics Repair
We will quickly fix the problem or replace the electronic stuffing of your air conditioner.
Duct Repairs
Sometimes the problem with the air conditioner lies in the duct. We will solve such problems quickly and easily.
Want the ultimate in savings, service, and comfort? Join the club.
The CoolMasters Grenada Club, our residential preventive-maintenance program, offers exceptional benefits like priority scheduling, discounted service calls, and more. Membership pays for itself with just one service call and repair.
Want the ultimate in savings, service, and comfort? Join the club.
The CoolMasters Grenada Club, our residential preventive-maintenance program, offers exceptional benefits like priority scheduling, discounted service calls, and more. Membership pays for itself with just one service call and repair.
A Service They Trust
Kristin Schneider
So pleased with the service we received! Ernie came on a Sunday, arrived quickly and was very friendly! He quickly diagnosed and fixed the problem with our AC unit, and gave suggestions for keeping the unit running well. The price was fair and reasonable for the service completed. Overall, we are thrilled with the service Ernie delivered with Maryland HVAC Repair.
Laurie Kress
Our 30+ year old AC stopped working yesterday. We set up an appointment online with this company. Ernie came out on time & diagnosed and fixed the problem quickly ...Compressor not running...it was a wiring issue. We highly recommend this man & company...very professional, friendly and honest.
Dessa David
I recently had the pleasure of working with an exceptional HVAC technician whom I called in a moment of stress. A couple days before Thanksgiving, my furnace suddenly stopped working. With the holiday approaching, temperatures dipping, I was understandably very nervously tensed. Thankfully, Ernie came to the rescue, arriving a day before Thanksgiving to repair the furnace, ensuring my family stayed warm throughout the holiday.
Carline
Outstanding HVAC Service!
I had a fantastic experience with Maryland HVAC Repair. From start to finish, the team was professional, knowledgeable, and punctual. They quickly diagnosed the issue with my HVAC system and explained everything clearly before beginning any work. The repair was done efficiently, and my system is now running better than ever.
What stood out the most was their honesty and dedication to customer satisfaction.
Afi O
Ernie was great! Transparent pricing and came the same day and fixed the issue. He was actually the second person who took a look at our A/C unit. The first company we called said we needed to buy a whole new a/c unit even though it was already a relatively new unit. Would definitely call again for future issues that come up.
Hiheglo
I'm extremely satisfied with the exceptional service provided by Maryland HVAC Repair! The technician who came out to work on my two HVAC units in Baltimore was thorough, knowledgeable, and professional. He did an outstanding job troubleshooting and identifying any issues with both units.
We are CoolMasters Grenada
CoolMasters Grenada provides reliable air conditioning installation, repair, and maintenance services. Whether it’s a home, business, or commercial building, we deliver professional cooling solutions to keep Grenada comfortable year-round. With skilled technicians, fair pricing, and a commitment to excellence, we are the trusted name for air conditioning in the Caribbean.
Phone Number : +1 473-423-1822
WhatsApp Number : +1 443-600-0077
Email : [email protected]
Address : 2219 York Road, Suite 400, Timonium, MD 21903
Play It Safe &
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.
Innovation
Fresh, creative solutions.
Integrity
Honesty and transparency.
Excellence
Top-notch services.
© 2025 CoolMasters Grenada . All Rights Reserved. Each location individually owned and operated.