Types of Air Conditioner Delhi NCR

All AC Types Covered

Six Types of Air Conditioner, All Serviced by Our Team

Whatever type of AC is installed in your home, office, shop or building, we have the training, tools and parts to repair, service and install it correctly.

Split AC Repair and Service in Delhi NCR

The split air conditioner is by far the most common type of AC installed in Delhi NCR homes and small offices. This means a split system consists of two units. In practice, a wall-mounted indoor unit that blows cooled air into the room and an outdoor unit mounted on an exterior wall or roof that releases the heat outside. The two units connects by copper refrigerant pipes. An electrical cable and a drain pipe running through a small hole in the wall.

Split ACs you can access in both inverter and non-inverter fixed-speed configurations. Inverter split ACs are significantly more energy efficient as they adjust compressor speed continuously rather than switching on and off. As a result, lower electricity bills and quieter operation. In most cases, the vast majority of new split ACs sold in Delhi today are inverter models using R32 refrigerant.

We repair, service and install split ACs from all major brands across Delhi NCR, Voltas, Daikin, LG, Samsung. Blue Star, Carrier, Hitachi, Panasonic, Godrej, Whirlpool, Lloyd, O General, Mitsubishi Electric, Haier and more. Our most common split AC repair calls include gas leaks, compressor faults, PCB failures. Water leakage from the indoor unit and fan motor noise from the outdoor unit. See ourAC repair serviceandall brands we service.

Inverter and Non-Inverter1 to 2 TonR32 / R410A / R22All BrandsResidential and Commercial

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Window AC Repair and Service in Delhi NCR

The window air conditioner is a single self-contained unit installed in a window frame or purpose-built wall sleeve. For this reason, unlike a split system, the window AC houses all its components. This is because compressor, condenser, evaporator and blower, in one box. The indoor-facing side blows cool air into the room while the outdoor-facing side expels heat to the outside. With no copper pipe run or on-site refrigerant work required during installation.

Window ACs were the dominant AC type across Delhi for decades before split systems took over. . a very large number of window units remain in daily use, in older residential buildings. Furthermore, government offices, shops and establishments that have not made the switch to split systems. However, many of these are older non-inverter units using R22 refrigerant. . This requires careful handling by experienced technicians familiar with R22 protocols.

We repair and service window ACs from all brands including older models that many current service centres no longer support. Voltas, LG, Hitachi, O General, Carrier, Samsung, Whirlpool, Godrej, Onida, Videocon and others. Ourgas refilling servicecovers both R22 legacy and current R32/R410A models.

Non-Inverter and Inverter0.75 to 2 TonR22 / R32 / R410ALegacy Models SupportedAll Brands

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Cassette AC Repair and Service in Delhi NCR

A cassette air conditioner is a ceiling-mounted unit designed to distribute cooled air in multiple directions. This ensures typically in a 360-degree or 4-way pattern from a central ceiling panel. The visible portion of the unit sits flush with the ceiling while the main body sits above the false ceiling. This also means the outdoor condensing unit connects by refrigerant pipes running through the ceiling void and down to an exterior wall or roof.

Cassette ACs are the standard choice for commercial applications in Delhi NCR, offices, meeting rooms, restaurants, retail outlets. Worth noting: hotel rooms, hospital wards and any space where even distribution of cool air and a clean ceiling appearance are important. Note that they turns up across Connaught Place, Gurgaon corporate campuses. Noida office blocks and commercial developments throughout the NCR at all scales.

Servicing a cassette AC requires access above the false ceiling, the right ladder equipment. Care around electrical and data cables in the ceiling void and experience working in confined overhead spaces. Common cassette AC faults include drain tray overflow which is very common in Delhi monsoon humidity. Filter blockage, four-way louvre motor failure, refrigerant undercharge and PCB faults from voltage events. Ourannual maintenance contractincludes cassette drain clearing as a scheduled service task.

1.5 to 4 Ton360 Degree / 4-Way AirflowFalse Ceiling MountedCommercial StandardAll Brands

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Tower and Floor Standing AC Repair and Service in Delhi NCR

Tower air conditioners, also called floor-standing ACs or console ACs. Are tall freestanding indoor units that stand on the floor rather than being mounted on a wall or ceiling. They distribute cooled air from floor to ceiling height through a vertical discharge panel. . This makes them effective at cooling large open spaces quickly and evenly without any permanent wall or ceiling fixing required.

Tower ACs are typically found in large living rooms and dining areas in premium homes. Hotel lobbies, banquet halls, showrooms. Because of this, wedding venues. Large conference rooms and spaces where wall-mounting is either not practical or aesthetically undesirable. In other words, they you can access in higher capacities than typical wall-mounted split ACs. Usually ranging from 2 Ton to 5 Ton. . This makes them suitable for the largest residential rooms.

We repair and service tower and floor-standing ACs from all major brands across Delhi NCR. Common faults include compressor issues in high-capacity units, refrigerant undercharge due to the longer pipe runs often involved. Drain pan blockages which cause water to overflow at floor level. . vertical louvre motor failures that restrict the unit to single-direction airflow. See ourAC installation servicefor new tower AC setups.

2 to 5 TonFloor StandingLarge Space CoolingHotels and ShowroomsAll Brands

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Ducted and Central AC Repair and Service in Delhi NCR

A ducted air conditioning system uses a network of insulated ducts running through the ceiling or walls to distribute cooled air to multiple rooms or zones from a single central air handling unit. Supply registers deliver cooled air into each room while return air grilles draw warm room air back to the air handling unit for re-cooling. A completely concealed climate control system with no visible indoor units on any wall.

Ducted systems turns up in premium Delhi NCR homes where a clean concealed cooling solution is preferred and in large commercial buildings. At the same time, shopping malls, hospitals, educational institutions and multiplexes requiring central climate control across multiple zones. This is why vRF and VRV systems are a sophisticated variant used in large commercial buildings. Connecting multiple indoor units of different types to one or more outdoor units with precise individual zone control.

We service both conventional ducted systems and complex VRF and VRV installations across Delhi NCR from all major manufacturers including Daikin VRV. Mitsubishi Electric City Multi, Blue Star, Carrier and others. Our commercial HVAC team carries the diagnostic equipment and has the technical training to handle these complex systems. Ourservicing and cleaningcovers ducted systems including air handler filter replacement and duct cleaning.

3 to 20+ TonMulti-ZoneVRF / VRV SystemsConcealed InstallationWhole-Building Cooling

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Portable AC Repair and Service in Delhi NCR

A portable air conditioner is a self-contained freestanding unit that requires no permanent installation. It sits on wheels inside the room, draws warm air from the space. Cools it and expels the hot exhaust air through a flexible hose duct fitted into a window opening or a small through-wall vent. Because they need no wall mounting or outdoor unit. Portable ACs can be moved from room to room and are particularly popular in rented properties where permanent installations are not permitted.

In Delhi NCR, portable ACs are commonly used in rented apartments where landlords do not permit permanent installations. In home offices and study rooms where a second cooling option needs. In server rooms or small commercial spaces requiring spot cooling and as temporary cooling for events and gatherings. Their flexibility and the absence of any installation work makes them the only practical AC option in some situations.

We service and repair portable ACs from all brands, addressing compressor faults. Refrigerant issues, water overflow problems from blocked drain ports. . electrical faults in the PCB and fan motor. Portable ACs are generally less efficient than split systems of equivalent capacity and require their water collection tray to be emptied periodically. Delhi monsoon humidity accelerates this requirement significantly. See our fullportable AC guidefor more detail.

1 to 1.5 TonNo Installation NeededRented PropertiesSpot CoolingAll Brands

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Quick Comparison

Which AC Type Is Right for You?

A quick side-by-side comparison of all six air conditioner types to help Delhi NCR customers choose or understand their existing system.

AC Type	Best For	Installation	Energy Efficiency	Typical Capacity	We Service
Split AC	Homes, small offices, single rooms	Wall-mounted with outdoor unit	Excellent (inverter)	1 to 2 Ton	, All brands
Window AC	Single rooms, older buildings, shops	Window or wall sleeve	Good, non-inverter legacy	0.75 to 2 Ton	, All brands + legacy R22
Cassette AC	Offices, restaurants, commercial spaces	Ceiling-mounted in false ceiling	Very Good	1.5 to 4 Ton	, All brands
Tower and Floor AC	Large rooms, halls, showrooms	Freestanding, no wall fixing	Good	2 to 5 Ton	, All brands
Ducted and Central AC	Premium homes, offices, malls	Concealed ducts and air handling unit	Excellent (multi-zone VRF)	3 to 20 Ton plus	, VRF and VRV covered
Portable AC	Rentals, spot cooling, temporary use	No installation required	Moderate	1 to 1.5 Ton	, All brands

Buying Guide

Which AC Type Should You Choose for Delhi?

Delhi's climate, extreme summer heat, humid monsoons, cold winters, places specific demands on air conditioners. Here is how to choose the right type for your situation.

For a Home or Flat in Delhi NCR

Asplit inverter ACis almost always the right choice for a standard Delhi home or apartment. It offers the best combination of cooling performance, energy efficiency and noise levels. Install one unit per bedroom and one for the living area for full home comfort. Opt for a 1.5 Ton unit for rooms up to 180 sq ft and a 2 Ton unit for larger rooms on upper floors or with heavy west-facing glass. The inverter's variable-speed operation is particularly valuable in Delhi's long summer season where the AC runs 8 to 12 hours daily.

For a Rented Apartment in Delhi NCR

If your landlord permits installation, a split AC is the best choice. If permanent installation is not allowed, aportable ACis the practical alternative. It requires only a small window opening for the exhaust hose and can move with you when you shift. In older Delhi buildings with existing window AC openings in the bedroom walls, awindow ACis often the fastest and lowest-disruption option even in owned property.

For an Office or Commercial Space

Small offices up to 400 sq ft work well with one or two split ACs. Medium offices, restaurants and retail spaces are best served bycassette ACs, which provide even air distribution without occupying wall space and suit the false-ceiling construction common in commercial fit-outs across Delhi NCR. Large offices and multi-floor commercial buildings should considerVRF or ducted systemsfor efficient multi-zone climate control with individual room temperature management.

For a Premium Home or Bungalow

For a premium Delhi home where aesthetics are important and there are multiple large rooms to cool. A ducted system or ceiling-concealed split system gives the cleanest appearance. VRF systems offer the most efficient multi-zone solution for large properties where different rooms need different temperatures simultaneously. For heritage bungalows where wall drilling is not permitted, atower ACis the most practical no-wall-drilling option.

How We Work

How We Handle Any AC Type, The Same Process Every Time

Whether it is a small portable AC in a Noida flat or a VRF system in a Gurgaon office building, our service process is consistent, transparent and documented at every step.

Call or WhatsApp

Tell us your AC type, brand and the problem you are experiencing. We confirm we can handle your specific AC type and schedule a visit at a time that works for you.

Technician Assigned

A technician trained for your specific AC type and brand is assigned to your job and arrives with the right tools. Diagnostic equipment and parts for the most likely fault categories.

Free Diagnosis and Quote

We diagnose the fault. Explain it clearly in plain language and give you a complete price estimate before starting any repair work. No surprises on the bill when the job is complete.

Repair with Warranty

Work finishes, tested and documented. You receive a written warranty on the repair and a job card for your records that works well for future service reference.

Detailed Guide

Air Conditioner Types in Delhi NCR, What You Need to Know

Delhi NCR is home to one of the most diverse AC installation bases in India. The city's rapid growth over the past three decades. From small DDA flats and older government housing to gleaming glass-and-steel office towers in Gurgaon and massive residential developments in Noida. Means every type of air conditioner is in active use across the region, often in the same building. ForAC repair,servicing and cleaning,gas refilling,installationandannual maintenance contractsacross all AC types in Delhi NCR, see our service pages.

Split AC in Delhi, Why It Dominates the Market

Thesplit air conditionertook over Delhi's residential market because it solved the two main problems of the window AC: noise and flexibility. A split system's compressor is housed in the outdoor unit on the exterior wall or roof. Far enough away that the indoor unit operates almost silently compared to a window AC where the compressor runs inside the room. The introduction of inverter technology further cemented the split AC's dominance. An inverter split AC reduces its compressor speed when the room has been cooled to the set temperature. . This results in significantly lower electricity consumption and quieter sustained operation. In Delhi, where ACs run for 8 to 12 hours per day during summer. The energy savings from an inverter split AC over a non-inverter model are substantial over a full summer season.

Window AC in Delhi, Still Relevant and Still Needing Proper Service

Despite the widespread adoption of split systems, thewindow ACis far from obsolete in Delhi NCR. Hundreds of thousands of window ACs are still in daily use. In older apartment blocks, DDA housing, government quarters. Schools, small shops and anywhere the building structure made window AC installation straightforward at the time of purchase. Many of these units are 10 to 20 years old and running on R22 refrigerant that is being phased out globally. Ourgas refilling servicecovers R22 with proper regulatory compliance and our technicians can advise on the practicality of continuing to maintain an older R22 unit versus the cost and benefit of upgrading to a modern inverter split AC using R32.

Cassette AC in Delhi, The Commercial Standard

Walk into any modern office in Connaught Place, any restaurant in Hauz Khas. Or any retail outlet in Select Citywalk and you will almost certainly findcassette ACsoverhead. They became the commercial standard because they provide even 360-degree air distribution without occupying any floor or wall space. . their flush-ceiling installation complements the interior design of commercial fit-outs. The most common cassette AC fault in Delhi's commercial environment is drain tray overflow, particularly during the monsoon. We clear cassette AC drains as part of every service call and check them proactively onmaintenance contractsthroughout the July to September high-condensate period.

Ducted and VRF Systems in Delhi NCR, Complex but Fully Covered

Delhi NCR's premium property segment relies onducted and VRF systemsfor climate control. These are the most complex air conditioning systems in common use. . servicing them correctly requires specialists with specific training and equipment. Our commercial HVAC team works on VRF systems from all major manufacturers including Daikin VRV. Mitsubishi Electric City Multi, Blue Star and Carrier. We handle both routine annual maintenance contracts for VRF systems across Gurgaon's commercial districts and emergency fault attendance when a VRF system goes down and the building's climate control fails.

Common AC Faults by Type, What to Watch For in Delhi

Split AC: Reduced cooling on hot days from possible gas loss or condenser fouling. . water dripping from indoor unit from blocked drain. . rattling from outdoor unit from fan blade damage; increasing electricity bills from coil fouling or refrigerant undercharge
Window AC: Ice formation on the indoor coil from blocked filter or low gas. . water leaking inward rather than outward from incorrect installation tilt. Unusual compressor noise from capacitor fault or bearing wear
Cassette AC: Water dripping from the ceiling grille from blocked drain tray. . one-direction airflow only from louvre motor fault. . uneven cooling across the room from partially blocked filter or one closed louvre section
Tower AC: Uneven vertical cooling from airflow restriction at floor-level intake. . higher-than-normal compressor run time from coil fouling; drain tray overflow from unlevel floor or blocked drain outlet
Ducted AC: One zone not cooling from zone damper fault. . reduced overall airflow from duct leak or air handling unit filter blockage. . unusual noise from supply registers from duct resonance or loose internal components
Portable AC: Water collection tray filling rapidly from blocked drain port. . reduced cooling output from filter blockage or inadequate exhaust hose routing; exhaust hose overheating from restricted outdoor venting

AC Service Frequency by Type in Delhi NCR

Split AC at home: Service twice a year, before summer in March and after monsoon in October. Clean filters yourself monthly during peak use periods from April through September
Window AC at home: Service once or twice a year. Clean the front filter every 2 to 3 weeks during peak use. Inspect the outdoor face for bird nests before the first startup of the season
Cassette AC in commercial use: Service every 3 months minimum. Check drain tray monthly during monsoon from July through September when condensate volume is highest
Ducted and VRF systems: Full system service quarterly for commercial use. Air handler filter replacement per the manufacturer's specification schedule for your specific system
Portable AC: Service annually or at the first sign of reduced cooling. Empty water collection tray as needed, daily during Delhi monsoon humidity peaks

Not sure what type of AC you have? Describe it to us. Call or WhatsApp +91 98108 66843 and we will help you identify your system type and advise on the right service approach for your specific unit and situation across any area in Delhi NCR. You can also browse allAC brands we serviceand find brand-specific service guides.