Air Conditioning in London

SMD Heating & Renewables delivers expert AC installation in London for homes, offices, and commercial spaces across the capital. Our F-Gas certified engineers handle professional air conditioning repair in London and routine air conditioning maintenance in London to keep systems running efficiently year-round.

Why Choose SMD for Air Conditioning?

Stay comfortable through London’s hot summers and chilly winters with our reliable services. We specialize in discreet, energy-efficient units perfect for urban properties with limited space.
  • Fully qualified F-Gas and REFCOM certified technicians.
  • Free site surveys and competitive fixed quotes.
  • Up to 10-year installation warranties.
  • 24/7 emergency call-outs for breakdowns.
  • Comprehensive air conditioning maintenance in London plans.

Domestic AC Solutions

Transform your London flat or house with seamless AC installation in London tailored for bedrooms, living areas, and home offices.
  • Single split wall-mounted units for targeted cooling.
  • Multi-split systems serving multiple rooms quietly.
  • Concealed ducted options for modern aesthetics.
  • Inverter technology for silent, efficient operation.
  • Year-round heating and cooling functionality.
Air conditioning repair in London fixes common issues like refrigerant leaks or frozen coils swiftly.
Gas Safe Registered

Gas Safe Registered

#548721

Trustpilot Rating

Trustpilot Rating

4.9/5 Stars

Happy Customers

Happy Customers

50,000+

Installation

Installation

Next Day Available

Warranty

Warranty

Up to 15 Years

Which Trusted

Which? Trusted

Recommended

Commercial Air Conditioning Expertise

London businesses trust SMD for powerful AC installation in London that maintains productivity without disruption.
  • VRF systems for large offices and retail spaces.
  • Server room precision climate control.
  • Restaurant kitchen-integrated cooling solutions.
  • Out-of-hours installs to protect trading hours.
  • Zoned smart controls for energy savings.
Regular air conditioning maintenance in London prevents costly downtime during peak seasons.

System Types We Offer

Select from advanced technologies suited to London’s climate and architecture.
  • Wall-mounted splits: Compact and cost-effective.
  • Multi-splits: Central outdoor unit for 2-8 rooms.
  • Ceiling cassettes: Ideal for open-plan offices.
  • Ducted systems: Hidden installation for clean looks.
  • Floor-standing units: Flexible placement options.
All use eco-friendly R32 refrigerants for better efficiency.

Installation Process

Our AC installation in London follows a streamlined approach for minimal hassle.
  • Free heat load survey and space assessment.
  • Custom system design with energy calculations.
  • Professional fitting typically completed in one day.
  • Full testing, commissioning, and user training.
  • Site protection with dust sheets and clean-up.

Repair Services

Fast air conditioning repair in London gets systems back online quickly.
  • Diagnostic checks for error codes and performance.
  • Refrigerant recharges and leak detection.
  • Compressor, fan, and electrical repairs.
  • Same-day response across all London zones.
  • No-fix, no-fee initial assessments.
Prevent issues with proactive air conditioning maintenance in London.
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At SMD Heating, our mission is to provide reliable, energy efficient gas boiler installations that enhance the comfort and safety of your home. We are committed to delivering exceptional service through expert craftsmanship, innovative solutions, and a dedication to sustainability.

Our goal is to build lasting relationships with our customers by ensuring their heating systems operate at peak performance, contributing to a warmer, more efficient, and environmentally responsible future.

Maintenance Packages

Scheduled air conditioning maintenance in London ensures peak performance and longevity.
  • Annual deep cleaning of coils and filters.
  • Refrigerant pressure and electrical tests.
  • Lubrication and component inspections.
  • Efficiency reports and optimization advice.
  • Commercial service contracts with priority response.
Regular care cuts energy bills by up to 20%.

Energy Efficiency Advantages

Modern units deliver substantial savings for London properties.
  • A+++ ratings minimize electricity consumption.
  • Smart sensors and app-based controls.
  • Air purification removing allergens and pollutants.
  • Dehumidification for summer comfort.
  • 70% cheaper to run than older models.

Signs Your AC Needs Attention

Spot problems early to avoid emergencies.
  • Weak airflow or unusual noises.
  • Higher-than-normal energy bills.
  • Foul odors or excessive humidity.
  • Frequent cycling or thermostat issues.
  • Water leaks around indoor units.

London Coverage

SMD reaches every borough for AC installation in London and repairs.
  • Central: Westminster, City, Covent Garden.
  • North: Camden, Islington, Hackney.
  • South: Lambeth, Southwark, Croydon.
  • East: Tower Hamlets, Newham.
  • West: Kensington, Hammersmith, Ealing.

FAQS

Got Questions?

Everything you need to know about our boiler installation service.

What types of AC systems do you install in London properties?

We install wall-mounted splits, multi-splits for multiple rooms, ceiling cassettes, ducted concealed systems, and floor-standing units using eco-friendly R32 refrigerant, ideal for homes, flats, offices, or commercial spaces via AC installation in London.

Most AC installation in London completes in one day, including free heat load survey, custom design, professional fitting, testing, commissioning, and training, with site protection to ensure minimal disruption.

Annual deep cleaning of coils/filters, refrigerant/electrical tests, component inspections, efficiency reports, and same-day air conditioning repair in London for issues like leaks or frozen coils, plus commercial contracts for up to 20% energy savings and 10-year warranties.

Areas We Cover for air conditioning

Our experienced boiler installation engineers provide reliable and efficient services across Sidcup, London, Kent, and Essex. Whether you need a new air conditioning , our local team is ready to help.

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Contact SMD Today

Need urgent air conditioning repair in London or planning AC installation in London? Our team responds fast.

No pressure, no obligation. Just honest advice