Engineers on the road today

Cold Air Back,
Usually by Sundown

Cooling is the only trade we practise. One specialism, gauges on every fault, and a van carrying the parts that actually fail — which is why most callouts finish without a second appointment.

See the cooling work we take on

Get a Call Back

Three details is all we need. An engineer rings you inside one working hour.

    In a hurry? Ring +1 (000) 555-555 — the phone always beats a form.

    Licensed, insured, and someone picks up until midnight.

    Illinois licence
    058-114732
    Liability cover
    $2,000,000
    Refrigerant handling
    EPA 608 · every engineer
    Phone answered
    7:30am – 12am · seven days
    Cooling engineer on a service call
    8,600 cooling faults closed
    on the first appointment

    Who is behind the van

    One trade, practised every single day.

    SWP opened in 2011 with a single van, a battered set of manifold gauges and a refusal to sell replacements to people who only needed a part. Fourteen summers later the rule has not moved: measure the fault, show the reading, then talk about money.

    Every engineer on the payroll works on cooling equipment alone. Nobody splits their week between boilers and condensers, so the ninth diagnosis of the day is as sharp as the first.

    • Two-hour arrival slot
    • Common spares kept on board
    • Weekend hours cost the same
    • Readings shown before we leave

    Sound familiar

    Nearly every summer call is one of these three

    Telling us which one matches your unit lets the engineer load the right spares before setting off, and it shortens the visit considerably.

    Air Moves, Nothing Cools

    The fan sounds healthy but the room never drops. Nine times out of ten this is a tired capacitor, a dirty condenser face or a charge that has slowly walked out through a joint.

    How we trace it

    Frost on the Pipework

    Ice on the copper or the indoor coil is a symptom, never the illness. Starved airflow and low refrigerant both look identical from the outside, and only pressures tell them apart.

    What we check

    Water, Rattle or Odour

    Puddles under the indoor head, a grinding bearing, a musty draught on start-up. These rarely stop the unit today, and they reliably become the expensive fault next month.

    Book a look

    How we work

    Measure first. Fit parts second. Never the reverse.

    Swapping components until the cold returns is quick, expensive and dishonest. We would rather spend forty minutes with gauges and a clamp meter and hand you one part to pay for instead of four.

    1. 01

      Pressures, not hunches

      Subcooling, superheat, amp draw and delta-T are written down before anything is opened. Those four numbers settle most arguments about what is actually wrong.

    2. 02

      Three years on our labour

      Should a joint we brazed or a board we fitted let go through our own error, we come back and put it right without an invoice.

    3. 03

      Stock that matches reality

      Run capacitors, contactors, float switches, fan motors and a charging kit live in the van, because those five items cover the bulk of summer failures.

    Split system · 3 ton · R-410A Chatham callout · 14 August · “blowing warm”
    Diagnosed
    • Suction pressure 58 psi low
    • Superheat 24 °F high
    • Subcooling 3 °F low
    • Compressor draw 11.4 A normal
    • Delta-T across coil 9 °F low

    Five readings, one conclusion: the charge had walked out through a weeping flare joint. The compressor was drawing exactly what the plate says it should. Quoted as a repair, not a replacement.

    An anonymised record from a callout last August.

    The job list

    Cooling Work We Take On Week In, Week Out

    Domestic splits, shop ceiling cassettes, window boxes and small packaged units. If it makes cold air, it belongs on this page.

    Urgent Breakdowns

    Dead unit on the hottest afternoon of the year. Diagnosed, priced and, in most cases, running again the same day.

    Leak Tracing & Recharge

    Nitrogen pressure test, electronic sniffer, dye where needed. We seal the escape route before any gas goes back in.

    Compressors & Capacitors

    Hard-start faults, humming without rotation, tripping breakers. Electrical work carried out and tested under load.

    Coil, Filter & Drain Care

    Blocked condensate lines, matted evaporator fins, filters nobody has lifted since installation. Cleaned, flushed and re-tested.

    Controls & Sensors

    Short cycling, a room that reads five degrees wrong, remotes that talk to nothing. Wiring and sensors verified end to end.

    When it cannot wait

    Hot nights ignore office hours

    A nursery, a server cupboard, a bedroom with a newborn in it — some rooms simply have to come down in temperature tonight. Our late line is staffed by an engineer, not an answering service, and there is no premium added to weekend or evening labour.

    Call the urgent line

    Money, up front

    Our numbers live on the website, not behind a phone call

    Quotes for a new unit are free, always. Cover plans run month to month, so nothing traps you into a second year you did not want.

    Callout & Diagnosis

    $79 per visit

    One fault, one visit. The fee disappears from the bill if you accept the repair while we are there.

    • Electrical and pressure testing
    • Findings written up with photos
    • Costed options, ranked cheapest first
    • Booked to a two-hour slot
    Book this
    Chosen by most homes

    Cool Care

    $16 each month

    A spring service, cheaper parts and no callout fee when something does go wrong.

    • Full pre-season strip and clean
    • Diagnosis fee dropped on breakdowns
    • Twelve per cent off components
    • Queue-jump during heat warnings
    • Condition record kept on file
    Join the plan

    Rapid Cover

    $29 each month

    Built for salons, cafés, server rooms and let properties where warm air costs real money.

    • Everything inside Cool Care
    • Attendance promised within the day
    • Twenty-two per cent off components
    • Second clean before peak season
    • One top-up of gas per year included
    Join the plan

    Rates apply across our published coverage map. Components are itemised separately and never fitted until you have said yes to the figure. Larger replacements can be spread over twelve or twenty-four months, subject to approval.

    The honest question

    Worth mending, or time to swap it?

    Almost every caller wants this settled before anything else. Here is the reasoning our engineers apply on the doorstep, so you can weigh it up in advance.

    Mending makes sense while

    • The unit has fewer than nine summers behind it
    • Nothing major has been replaced before now
    • The culprit is a wearing item rather than the compressor
    • The bill sits comfortably below a quarter of a new install
    • The pipework and mounting are still in decent shape

    Swapping wins once

    • You are facing a second serious fault past year twelve
    • The system still runs on a gas that is no longer made
    • The compressor or the coil itself has given up
    • Electricity bills rise yearly while rooms feel warmer
    • Instalments on a new unit land near the repair figure

    Undecided? Photograph the data plate and send it over. We will give you a straight answer by phone before anyone gets in a van. Ask for a second opinion

    Start to finish

    Four Steps Between Your Call and Cold Air

    Describe the Symptom

    Tell us what the unit does and when it started. Plain language is fine — the engineer translates.

    Start here

    Diagnosis on Site

    Gauges, meter and eyes on the equipment. You get the actual readings, not a verdict from thin air.

    Our method

    You Agree the Figure

    A written price per option lands in front of you. Accept one, postpone, or turn everything down.

    View rates

    Repair, Then Retest

    Work completed, temperatures re-measured, and the closing numbers emailed to you that evening.

    Ask a question

    In their words

    Unedited feedback from people who booked us

    I had already been quoted for a full new system by somebody else. The engineer here spent half an hour with his gauges, found a pinhole on a flare joint, brazed it, weighed the charge back in and charged me a fraction of that quote. Three months on, the bedroom is still cold.
    DK
    Delphine Karsavina Homeowner, Chatham
    Our salon lost cooling at eleven on a Saturday with a full appointment book. Somebody answered on the second ring, a van pulled up before one, and the contactor was already sitting in the back of it. We put the shop on their monthly plan the following Monday.
    YA
    Yusuf Alderbury Salon owner, Springfield
    What sold me was being told plainly that my fifteen-year-old outdoor unit was not worth another repair, along with the arithmetic showing why. No pressure, no scare talk about the summer ahead. I booked the replacement two weeks later purely because of how that conversation went.
    MP
    Marisol Pettifer Landlord, Riverton
    The ceiling cassette had been dripping onto a table for a fortnight and two other firms told me it needed replacing. This lot flushed the condensate line, replaced a float switch that had stuck, and were gone in ninety minutes. It has been bone dry all summer.
    TO
    Terence Oyelaran Café owner, Rochester
    What I appreciated most was the paperwork. Five readings written down before anything was opened, the same five taken again at the end, and an email that evening explaining what each number meant. I have never had a trade explain their own work that clearly.
    PR
    Priya Ravensworth Homeowner, Sherman

    Where the vans go

    Springfield, plus roughly half an hour in any direction.

    Running from one workshop keeps our travel short and our diary honest, so the slot we promise is the slot you get. Sitting a few miles beyond the towns below is rarely a problem — ring us and we will tell you straight away whether a van is already nearby. No mileage is added anywhere inside the city boundary.

    • Springfield
    • Chatham
    • Rochester
    • Sherman
    • Riverton
    • Divernon
    • Loami
    • Athens
    • Cantrall
    • Grandview
    • Jerome
    • Leland Grove

    The long version

    Send us the full details

    Not urgent, or want to brief us properly first? This is the longer form — model numbers, history, which rooms are affected. The more you write, the better stocked the van arrives.

      Nothing is billed until an engineer stands in front of the equipment and you have agreed a figure. Replies go out the same working day, Monday to Saturday.

      Where we are based

      123 Maplewood Lane, Apartment 4B
      Springfield, IL 62704, USA

      When we answer

      • Mon – Fri 7:30 am – 6:30 pm
      • Saturday 8:00 am – 3:00 pm
      • Sunday Urgent calls only
      • Late line Until midnight, daily

      Ask us anything

      The questions our phone hears daily

      Why is my unit blowing air that simply is not cold?

      Three culprits account for the vast majority: a failed run capacitor stopping the compressor while the fan carries on, a condenser choked with dust and cottonwood, or refrigerant that has slowly escaped. Pressures tell us which within twenty minutes, and only one of the three is expensive.

      Do I pay anything if I decide against the repair?

      You pay the diagnosis fee and nothing more, and you keep the written findings and the readings to show anyone else. Accept the work on the day and that fee comes straight off the invoice.

      Can you top up the gas and leave it at that?

      Refrigerant does not get consumed, so a low charge always means it has gone somewhere. Pumping more in without sealing the escape wastes your money and vents gas into the atmosphere. We locate and repair the leak first, then weigh in an accurate charge.

      How frequently should a system be serviced?

      Once each spring covers a domestic split used through the warm months. Shops, salons and anything running most of the year benefit from a second visit in autumn. Missing it seldom breaks anything overnight; it quietly shortens compressor life and pushes your running cost up.

      Will you work on a unit fitted by another company?

      Nearly always, yes. The one exception is equipment inside a manufacturer warranty that names an approved installer. In that situation we say so openly and send you back to them rather than risk voiding your cover.

      What actually counts as urgent?

      No cooling with the forecast above ninety, a burning smell, water dripping through a ceiling, or a room holding medication, livestock or server equipment. Those get a same-evening visit. Everything else is booked into the next working day at ordinary rates.

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