Home — Our Services

Our Services

Air conditioning, heating, ductwork, heat pumps, thermostats, indoor air quality and commercial HVAC - installed, repaired and maintained by certified, background-checked technicians.

Technician servicing an outdoor air conditioning unit mounted on a wall

AC Repair

Expert diagnosis and repair for all major AC brands and models - refrigerant leaks, faulty thermostats or blowers, condenser coils, power breakdowns and blocked drainage. Your technician assesses the issue and hands over the estimate.

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Technician installing a wall-mounted air conditioner indoors

AC Installation & Replacement

The right size and type for your home - ductless mini-split, central, window or packaged - chosen around your budget, preferences and comfort, then installed correctly by a professional.

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Close view of an outdoor condenser fan unit among greenery

AC Maintenance

Regular tune-ups keep a unit at peak condition and energy-efficient - a minor issue left alone can turn into a malfunction. Maintenance plans are available to fit different budgets and needs.

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Technician drilling while fitting a wall heating unit

Heating Installation & Replacement

Furnaces, boilers and heat pumps chosen around your home, budget and needs - including zoning controls or programmable thermostats where they help - and installed safely and efficiently.

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Technician servicing the front of a furnace

Heating Repair & Maintenance

Heaters that shut off too often, make strange noises or heat unevenly - repaired by trained technicians, with annual maintenance recommended for furnaces and twice-yearly service for heat pumps.

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Technician working on insulated ductwork and piping

Ductwork Services

Cleaning, sealing, repair, installation and replacement of ductwork, plus coil cleaning and performance testing - leaky or blocked ducts waste energy and drag down air quality.

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Technician reaching into a large silver duct to service it

Emergency Service, 24/7

A cooling or heating breakdown in the middle of the night cannot wait for business hours. RLD's emergency service is available at any time - with no extra charge for after-hours calls.

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Free questions, estimates & bookings

Your comfort, our happiness.

Call, email or send the form for a free estimate - and if it is an emergency, RLD is available at any time, 24/7.

(310) 926-6368 Contact Us