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RAH Contractors

Services

Air Conditioning

Supply and installation of energy-efficient air conditioning units for homes and offices, plus expert servicing and regular maintenance to keep units running efficiently.

Modern commercial building where air conditioning systems are installed

Efficiency

Energy-efficient units

Maintenance

Regular servicing

What we take on

The whole job, not just the symptom.

Supply of energy-efficient units

We help you choose the right size and efficiency rating of unit for the space, whether split-type or ducted.

Expert installation

Correct sizing, piping and drainage so your unit runs efficiently from day one.

Maintenance & servicing

Regular filter cleans, gas top-ups and inspections to keep units running efficiently and extend their lifespan.

How we approach it

The right size unit for the room, not the biggest one we can sell you

An oversized unit cycles on and off constantly and wastes power; an undersized one runs flat out and never cools properly. We calculate the correct capacity for the room's size, insulation and sun exposure before we quote, so the unit you get actually matches the space.

  1. 01

    Site survey & sizing

    We assess the room and recommend the right unit type and capacity, with a written quote.

  2. 02

    Installation

    Indoor and outdoor units are mounted, piped and wired, with drainage routed properly to avoid leaks.

  3. 03

    Test & handover

    We run the unit through its cycles, check gas pressure and airflow, and walk you through the remote and basic care.

Air Conditioning questions

Before you call.

What brands of air conditioner do you install?

We work with well-known, energy-efficient brands available in South Africa and can advise on the best option for your budget and the size of the space.

How often should an air conditioner be serviced?

We recommend a service at least once a year for home units and twice a year for units in dusty or heavy-use commercial spaces, to keep them running efficiently and avoid costly breakdowns.

Send us a photograph of the problem.

It tells us more than a phone description will. We come out, look at it properly, and put a written quote in front of you at no charge.

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