📍 All London Boroughs Covered ✉️ info@astaraircon.com 🕐 Mon–Fri 7am–7pm · Sat 8am–5pm
📞 07941 410576 Instagram ⭐ Reviews
🔥 London's AC Specialists
❄️ 10+ Years

Climate
Perfect.
Year Round.

Expert air conditioning installation, servicing and 24/7 emergency call-outs across all London boroughs. Trusted by hundreds of homes and businesses.

📞 Call 07941 410576 Get a Free Quote →
1,000+
Installations
10+
Years Experience
24/7
Emergency
5★
Google Rated
🎓
F-Gas Certified Engineers
⚡
24/7 Emergency Response
📍
All London Boroughs
⭐
5-Star Google Reviews
🔥

We Keep You Warm

Efficient year-round heating — same system, reversed.

❄️

We Keep You Cool

Powerful, quiet cooling for London's hottest days.

A Star Air Conditioning Director

Director — A Star Air Conditioning

London-based · 10+ years in the trade · F-Gas Certified

About Us

LONDON'S TRUSTED CLIMATE EXPERTS

For over a decade, A Star Air Conditioning Ltd has been keeping London homes and businesses perfectly comfortable — summer and winter.

📍

London-Based & Local

We cover all 32 London boroughs with fast response times and no inflated travel charges.

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Honest, Transparent Pricing

Clear itemised quotes before any work starts. No surprises, no hidden costs — ever.

⚡

Same-Day Emergency Response

24/7 availability across London. Most emergency call-outs attended within hours.

🏆

Premium Brands, Expert Installation

We install Daikin, Mitsubishi, Samsung and more — all to manufacturer standards and best practice.

✅ F-Gas Certified
✅ REFCOM Registered
✅ Fully Qualified
✅ Co. No. 14496582
1,000+
Installations
10+
Years Experience
24/7
Emergency Cover
5★
Google Reviews
What We Do

OUR SERVICES

From a single room to a full commercial building — we design, install and maintain the perfect climate solution.

❄️

Installation

Full supply and installation for homes and businesses across London. Correctly sized, cleanly installed — first time, every time.

Get a Quote →
🔧

Servicing & Maintenance

Annual servicing keeps your system running efficiently, extends its lifespan and protects your warranty. Maintenance plans available.

Book a Service →
⚡

Emergency Call-Outs

System down at the worst time? We're available 24/7 across all London boroughs. Fast response, same-day fix.

Call 07941 410576 →
🏢

Commercial

Offices, retail, hospitality, server rooms and more. We design commercial systems that keep staff comfortable and businesses running.

Discuss a Project →
🏠

Residential

Wall-mounted splits, multi-room systems and discreet cassettes. Minimal disruption, maximum comfort — finished to the highest standard.

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🌡️

Heat Pumps

One system, year-round comfort. Cool in summer, warm in winter — energy-efficient, whisper-quiet and eligible for government incentives.

Learn More →
A Star Air Conditioning Van

PROFESSIONAL ★ RELIABLE ★ LOCAL

Fully liveried, fully equipped — our engineers are on the road across London every day.

📞 07941 410576

Brands We Install & Service

DaikinMitsubishi Electric SamsungPanasonic LGFujitsu ToshibaHitachi
Customer Reviews

WHAT LONDON SAYS

5.0
★★★★★
Google Reviews
M
Mohammed A.
2 weeks ago
★★★★★

"Absolutely brilliant from start to finish. Professional, punctual and the installation looks immaculate. Would recommend A Star to anyone in London without hesitation."

S
Sarah T.
1 month ago
★★★★★

"Emergency call-out during a heatwave — arrived within hours and had us back up and running the same day. That level of service is genuinely rare. Fantastic team."

J
James K.
3 months ago
★★★★★

"Came in lower than three other quotes and did a better job than any of them. Knowledgeable, tidy, and the unit has been running perfectly ever since."

P
Priya R.
4 months ago
★★★★★

"Three units installed across our office — completely seamless from survey to sign-off. Really professional operation. They are now our go-to for annual servicing."

D
David H.
5 months ago
★★★★★

"Exactly what they promised, delivered exactly on time. Honest pricing, incredibly tidy work. The system runs whisper quiet — the bedroom is finally comfortable."

L
Lisa M.
6 months ago
★★★★★

"Booked them again for the annual service — always a pleasure. Punctual, thorough, and they actually explain what they are checking and why. Genuinely rare tradespeople."

⭐ See All Reviews on Google

🎓 Fully Qualified & Insured

All certifications current and available on request before any work begins.

F-Gas Certified
REFCOM Registered
Fully Qualified
Co. No. 14496582

24/7 Emergency Call-Outs

AC broken down? We respond fast — any time, any day, across all London boroughs.

📞 Call Now: 07941 410576
Get In Touch

GET A FREE QUOTE

Fill in the form and we will get back to you within 24 hours — or call us now for immediate help.

📞
Phone
07941 410576
📧
Email
info@astaraircon.com
📍
Coverage
All London Boroughs & Greater London
🕐
Hours
Mon–Fri: 7am–7pm · Sat: 8am–5pm
24/7 Emergency Line
📸
Instagram
@astar_airconditioning

Request a Free Quote

No commitment required · Response within 24 hours