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❄ South Africa's Trusted HVAC Specialists

Your Aircon Is Costing You More Than You Think. Let's Fix That.

Fast, certified HVAC repairs, installations & maintenance for homes and businesses across South Africa. 30+ years. 1,000+ happy clients. Workmanship guaranteed.

📞 078 963 5441
30+ Years Experience Licensed & Certified 24-Hour Emergency Workmanship Guaranteed
🎁 LIMITED OFFER — FREE 15-POINT HEALTH CHECK (Worth R850)

Get Your Free Quote Today

We typically respond within 30 minutes.

🔒 No spam. Your details are safe with us.

30+
Years in Business
1,000+
Installations Done
24/7
Emergency Callout
100%
Workmanship Guaranteed
4.9 ★
Google Rating

Trusted by Leading South African Businesses

Broll Property Group
City of Johannesburg
Cradle Moon
Dimension TV
Pizza Perfect
Reflexions
Shepard's Corner
Xerox

These Are the Problems We Fix Every Day

If your aircon or refrigeration system is giving you grief, you're not alone.

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Blowing Hot Air Instead of Cold

Your aircon is running but the room isn't cooling. Usually a refrigerant or compressor issue — we diagnose it fast, often same day.

Electricity Bill Suddenly Spiked

A dirty or neglected HVAC system uses up to 40% more electricity. We clean and tune it back to peak efficiency.

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Water Leaking From Your Unit

A blocked drain or refrigerant leak can cause serious water damage. Don't wait — we'll sort it out same day.

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Office Productivity Tanking

Output drops 20%+ when offices aren't properly cooled. A correctly sized commercial system pays for itself quickly.

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Quoted an Arm and a Leg

Get a second opinion. We provide transparent, honest pricing before we start — no surprises on the invoice, ever.

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Fridge or Freezer Not Cooling

A broken cold room can mean thousands in stock losses. We have emergency call-out available 24 hours, 7 days a week.

Full-Spectrum HVAC & Refrigeration Solutions

Whether you need a quick repair or a complete commercial fit-out, we've got you covered.

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Emergency Aircon Repairs

Same-day or 24-hour fault diagnosis and repair across all major aircon brands. Parts carried in our vans — most faults resolved first visit.

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New Aircon Installations

Energy-efficient inverter systems, correctly sized for your space. We supply, install and commission from all leading brands.

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Maintenance Contracts

Scheduled servicing that prevents breakdowns, extends system lifespan, and keeps your manufacturer warranty valid.

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Commercial HVAC Systems

Industrial-scale heating, ventilation and cooling design and installation for offices, warehouses, and retail spaces.

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Commercial Refrigeration

Cold rooms, walk-in freezers, display fridges and industrial refrigeration for restaurants, supermarkets and food businesses.

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Energy Efficiency Upgrades

Reduce electricity costs with modern inverter technology and smart controls. Full energy audit and upgrade recommendation included.

⏰ Limited — Only 20 Slots Available Per Month

Claim Your FREE 15-Point Aircon Health Check

Know exactly what's wrong (or right) with your system before it becomes an expensive emergency.
Normally R850FREE this month.

Refrigerant Level Check
Filter & Coil Inspection
Drainage System Check
Electrical Safety Test
Thermostat Calibration
Airflow & Performance Test
Full Written Report
No-Obligation Recommendation

⚡ Warning: Only 9 free slots remaining this month.

As Easy as 1, 2, 3, 4

From first contact to a perfectly cooled space — here's exactly what happens.

1

Request a Quote

Fill in the form or WhatsApp us. We respond in under 30 minutes during business hours.

2

We Assess Your System

A certified technician visits, diagnoses the issue, and provides a full written report.

3

Transparent Pricing

No surprises. You approve the quote before we touch anything. Fixed price, guaranteed.

4

Total Comfort

Work completed, system tested, and you're cool. Backed by our workmanship guarantee.

Before & After — The Totally Cool Difference

Real jobs. Real results. Not stock photos.

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Before Photo
Residential Repair
BEFORE
After Photo
Residential Repair
AFTER

Residential Split Unit — Randburg

Blocked coils, refrigerant leak and dirty filters. Full service + gas recharge restored the system to 100% efficiency.

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Before Photo
Commercial Install
BEFORE
After Photo
Commercial Install
AFTER

Commercial Office Installation — Sandton

Full commercial HVAC installation across 3 floors. Energy-efficient inverter systems reduced electricity costs by 28%.

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Before Photo
Cold Room Repair
BEFORE
After Photo
Cold Room Repair
AFTER

Cold Room Repair — Restaurant, Johannesburg

Compressor failure on a commercial cold room. Emergency call-out, parts sourced same day. Zero stock lost.

📸 Client to supply actual job photos — see image spec sheet from FUTR Agency

Don't Just Take Our Word For It

Real reviews from verified clients across South Africa. See our Facebook reviews →

★★★★★
My office aircon died in the middle of summer. Totally Cool had a certified technician on-site within 2 hours and fixed it same day. Cannot recommend them highly enough — absolutely incredible service.
JM
Operations Manager — Sandton
G Verified Google Review
★★★★★
They installed two new inverter units in my home and the difference is night and day. Professional, clean, on time, and the pricing was very fair. Will use them for all future maintenance without hesitation.
SN
Homeowner — Fourways
G Verified Google Review
★★★★★
We've had a maintenance contract with Totally Cool for 3 years. Not a single breakdown. The peace of mind alone is worth every rand. The only HVAC company I trust with our restaurant equipment.
PV
Restaurant Owner — Rosebank
G Verified Google Review
★★★★★
Called at 10pm on a Friday when my cold room compressor gave in. They answered, showed up by midnight, had it running by 2am. Saved me R40,000 in stock. Absolute legends.
KD
Food & Beverage Owner — Cape Town
G Verified Google Review
★★★★★
I'd been quoted R15,000 by another company. Totally Cool assessed the same problem and fixed it for R4,200. Honest, transparent, and they clearly know their stuff. I'm a customer for life.
AM
Property Manager — Midrand
G Verified Google Review
★★★★★
We used Totally Cool for our entire office HVAC upgrade — 8 units across 4 floors. Flawless project management, zero business disruption, and energy costs dropped significantly. Highly professional team.
TC
Facilities Director — Johannesburg CBD
G Verified Google Review

South Africa's HVAC Specialists Since 1994

For over 30 years, Totally Cool has been keeping South African homes and businesses comfortable. We've built our reputation on one thing: showing up, doing the job properly, and standing behind every single piece of work we do.

We're not a call centre with faceless subcontractors. We're a team of certified, passionate HVAC engineers who take pride in every installation, repair, and service call.

30+

Years in Business

1,000+

Installations Completed

24/7

Emergency Availability

100%

Workmanship Guaranteed

SAQCC Certified
Licensed Refrigeration Engineers
All Major Brands
Fully Insured
PIRB Registered
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We Service All Major Areas Across South Africa

Based in Randburg, Gauteng — our certified technicians cover the entire country.

RandburgSandtonRosebank FourwaysMidrandRoodepoort Johannesburg CBDSowetoCenturion PretoriaPretoria EastTshwane EkurhuleniGermistonKempton Park Cape TownCentury CityDurban UmhlangaPort Elizabeth

Not seeing your area? Call us on 078 963 5441 — chances are we cover it.

Frequently Asked Questions

How quickly can you respond to an emergency?
We aim to have a certified technician on-site within 2–4 hours for emergencies in major Gauteng metros. For after-hours callouts we're available 24/7. Premium SLA clients receive a guaranteed 4-hour response.
Do you service all aircon brands?
Yes — we service all major brands including Samsung, LG, Daikin, Carrier, Midea, Gree, York, Hitachi and Fujitsu. Our vans carry parts for the most common models to resolve faults on the first visit.
What does the free 15-point health check include?
Our 15-point health check covers refrigerant levels, filter condition, coil cleanliness, condensate drainage, electrical safety, thermostat accuracy, airflow performance and more. You receive a full written report — normally R850, currently free.
Do you offer maintenance contracts for businesses?
Absolutely. Our maintenance contracts include scheduled services, priority callout response, discounted repair rates and full reporting. Plans start from R300/month. Ask us for a tailored quote.
How long does a typical installation take?
A standard residential split unit installation takes 3–5 hours. Commercial projects are scoped individually. We work around your schedule to minimise disruption to your home or business.
Is your workmanship guaranteed?
Yes. All installations come with a workmanship guarantee using manufacturer-backed parts. If something isn't right after our work, we return and fix it at no additional cost. No questions asked.

Stop Sweating It.
Get Cool Today.

Join 1,000+ satisfied clients across South Africa. Fast response. Honest pricing. Guaranteed work.

📞 078 963 5441 💬 WhatsApp Us
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