Air conditioning installation across Derby, DE1 to DE24
Derby sits around 35 miles from our Basford, Stoke-on-Trent base — a straight run down the A50 and well within our 50-mile service area. We design and install systems from Daikin, Mitsubishi Electric, Samsung, LG, Fujitsu, Toshiba, Panasonic and Haier, for everything from a stuffy south-facing bedroom in Allestree to a full office fit-out on Pride Park. Call 0330 043 4298 for a free survey.
Full-service residential and light-commercial air conditioning installation — site survey, system design, supply, fitting and commissioning by F-Gas certified engineers.
We've installed and serviced air conditioning systems throughout Derby and the wider Derbyshire area — from terraced homes near Pride Park, Derby to large commercial premises across the DE1–DE24 postcodes.
Free no-obligation site survey
Daikin, Mitsubishi, Samsung & LG specialists
Clean, tidy install with minimum disruption
Full commissioning and customer handover
7-year manufacturer warranties available
10+
Years experience
F-Gas
Certified engineers
DE1–DE24
Derby coverage
Same-day
Surveys available
Areas we cover around Derby
Our Derby-based engineers regularly work across the following areas. If you don't see your town listed, get in touch — we cover most of Derbyshire.
Our Derby coverage takes in the whole DE1–DE24 area: city-centre apartments and converted Georgian offices around the Cathedral Quarter and Friar Gate, mill-conversion properties in Darley Abbey, and family housing across Allestree, Oakwood, Chaddesden, Spondon, Littleover, Mickleover, Alvaston, Sinfin and Chellaston. On the commercial side we cover offices and leisure operators on Pride Park, units at Wyvern Retail Park and the Meteor Centre, industrial premises along Raynesway and Ascot Drive, and the advanced manufacturing cluster growing at Infinity Park Derby.
How an air conditioning installation works in Derby
Most Derby homeowners haven't had AC installed before, so here's exactly what to expect from a typical Airtastic install — from the first phone call to the first cold breeze.
1
Free survey at your Derby property
Every Derby quote starts with a proper visit, not a phone estimate. We measure the space, check glazing, orientation and how each room is actually used, then calculate the true heating and cooling load. In period buildings around Friar Gate or the Cathedral Quarter, we also work out pipe routes that respect the fabric of the property.
2
System design and unit selection
With the survey done, we specify equipment to match — drawn from Daikin, Mitsubishi Electric, Samsung, LG, Fujitsu, Toshiba, Panasonic and Haier. Your written quotation covers indoor and outdoor unit positions, expected sound levels and running characteristics, so a condenser on a tight Normanton terrace or an Oakwood cul-de-sac never becomes a neighbour problem.
3
Installation day
Floors and furniture are protected before any tools come out. Pipe runs are kept short and tidy, external trunking is colour-matched where possible, and we clear up completely before leaving. A single wall-mounted unit is typically fitted and running the same day; for larger multi-room systems we agree a schedule with you in advance.
4
Pressure testing and commissioning
As an F-Gas certified company we don't cut corners at this stage. Pipework is pressure-tested with dry nitrogen, evacuated to a deep vacuum and only then charged with refrigerant to the manufacturer's specification. We run the system in both heating and cooling modes, verify the temperatures and record commissioning data for your warranty.
5
Handover and app setup
Before we leave, we connect the unit to your Wi-Fi where the model supports it, get the manufacturer's control app working on your phone, and set sensible schedules so the system isn't running when nobody's in. You'll also get plain-English guidance on filter care and getting the best from the unit through a Derby winter.
Air conditioning systems we install in Derby
We design and fit every major system type from Daikin, Mitsubishi Electric, Samsung, LG, Fujitsu, Haier and Toshiba — picked to suit your property, not the other way around.
Wall-mounted split
One indoor unit paired with one outdoor condenser — the workhorse choice for bedrooms, lounges, home offices and loft conversions. Quiet and efficient, it heats in winter as well as cools in summer, making it ideal for a single problem room in any Derby home.
Multi-split
Several indoor units running from a single outdoor condenser. A practical answer for semis in Allestree or Littleover where you want three or four rooms conditioned but only have space — or appetite — for one unit outside.
Ceiling cassette and ducted
Cassettes drop into suspended ceilings and throw air in four directions, suiting offices, salons and retail units. Ducted systems go further, hiding everything above the ceiling with only discreet grilles on show — a strong choice for open-plan commercial space.
VRF / VRV
Variable refrigerant flow systems serve many zones from one plant setup, letting different areas heat and cool simultaneously. It's the right technology for larger premises — the scale of building you find on Pride Park or at Infinity Park Derby.
Why Derby is switching
Air conditioning that earns its keep in a Derby winter
Fit an air-to-air heat pump and you're not just buying summer cooling — the same unit becomes an efficient heat source from October to March. Because these systems move heat rather than generate it, they typically produce several units of heat for each unit of electricity used, though the real-world figure varies with outdoor temperature, the model fitted and how you run it. We'll talk through realistic numbers at the survey.
400%
Efficiency
~40%
Bill savings
R32
Refrigerant
What Derby customers say
Real reviews from real installs across Derbyshire.
"Two Daikin units fitted in our home — master bedroom and lounge. Clean, quiet, properly commissioned and the engineers walked us through the app. Perfect."
Lucy R.
Homeowner · Allestree
"Server-room AC plus a wider VRF refresh across the office. Airtastic project-managed the whole thing cleanly and we had zero downtime."
Steve B.
IT Director · Pride Park
"Mitsubishi unit not cooling. Diagnosed a tripped pump, fixed and serviced both indoor units the same visit. Honest pricing."
Marie T.
Homeowner · Mickleover
Installation FAQs — Derby
How much does air conditioning installation cost in Derby?+
Installation cost depends on the property, the number of rooms cooled, the brand and model chosen and the pipework runs required. We don't quote over the phone — every job across the DE1–DE24 postcode area gets a free on-site survey and a fixed written quote, so there are no surprises. Call 0330 043 4298 to book yours.
How long does an installation take in Derby?+
A single-room split installation in Derby typically takes one full day. Multi-zone or harder-access properties (especially older properties near Pride Park, Derby) can take 2–3 days. We confirm the timeline at the survey stage.
Do you cover all of Derby and the surrounding areas?+
Yes — we cover Derby and the wider Derbyshire area, including Mickleover, Allestree, Littleover and Spondon, Ashbourne, Uttoxeter. We operate within a 50-mile radius of Stoke-on-Trent, so same-day or next-day surveys are usually available.
Are your engineers F-Gas certified?+
Yes. All Airtastic engineers are F-Gas (Category 1) certified, fully insured and trained on the major manufacturers including Daikin, Mitsubishi, Samsung, LG, Fujitsu and Haier.
Our HQ · Basford, ST4
Air conditioning across Stoke-on-Trent
Airtastic is headquartered in Basford, so Stoke-on-Trent is home turf. Engineers cover every ST1–ST8 postcode for residential installs, repairs and commercial work — most surveys booked within 24–48 hours.
One of our busiest service areas. Airtastic engineers cover all Stafford postcodes (ST16–ST21) for residential, repair and commercial work — most surveys booked within 48 hours.