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Stay Comfortable Year-Round with Expert HVAC Services Across the UK

No matter the season, reliable heating and cooling are essential for home or business. CoolFixingUK combines certified expertise, rapid response, and transparent pricing to deliver comprehensive air-conditioning and HVAC repair, maintenance, and installation services throughout England, Scotland, Wales, and Northern Ireland. From routine tune-ups to emergency breakdowns, our goal is to keep your indoor environment safe, efficient, and perfectly climate-controlled.
About Us – A Legacy of Technical Excellence and Customer Care
CoolFixingUK was established in 2013 by refrigeration engineer Emma Nash and facilities-management specialist David Wright. Frustrated with the industry’s “one-size-fits-all” approach, they built a service company dedicated to tailoring solutions for each client’s needs. Starting from a small workshop in Birmingham, CoolFixingUK has grown into a national network of regional hubs in London, Manchester, Glasgow, Cardiff, and Newcastle, each staffed with Gas Safe–registered and F-Gas-certified technicians.
Our core philosophy is “prevent and perfect.” Rather than waiting for systems to fail, we emphasize proactive maintenance schedules, seasonal inspections, and performance analytics that identify inefficiencies early. We invest in advanced diagnostic tools—thermal-imaging cameras, refrigerant-leak detectors, and digital manifold gauges—so our engineers can pinpoint problems with precision. Every team member undergoes quarterly technical training on the latest inverter technology, low-GWP refrigerants, and smart-thermostat integrations to ensure service excellence.
Transparency and trust are equally important. Before any work begins, we provide a detailed, itemized estimate including parts, labour, and warranty coverage. Our digital job-reports include photos, sensor readings, and system-performance charts, so you see exactly what was done and why. We also offer flexible service-contract options—standard, premium, and platinum—that include priority scheduling, discounted parts, and annual efficiency audits. By pairing technical mastery with clear communication, CoolFixingUK has earned a 4.9-star average rating and enduring partnerships with both homeowners and facility managers.
Our Services – Six Tailored HVAC Solutions
Emergency AC & Heating Repairs
When your system fails unexpectedly, our emergency helpline connects you with a certified engineer within 30 minutes. We carry a comprehensive stock of common parts—capacitors, thermostats, compressor kits—so most repairs occur in a single visit. Advanced leak-detection gear locates refrigerant losses precisely, preventing lengthy search-and-replace cycles. Post-repair, we perform full-load and low-ambient tests to confirm stable operation across all modes. All emergency repairs come with a 90-day parts and labour warranty, giving you peace of mind long after we leave.
Comprehensive Preventative Maintenance
Regular servicing extends system lifespan and slashes energy bills by up to 20%. Our technicians perform coil cleanings, refrigerant-level checks, filter replacements, and electrical inspections per manufacturer guidelines. We calibrate expansion valves, test airflow, and verify thermostat accuracy. Seasonal checklists are logged digitally, with automatic reminders sent to your inbox. Early detection of worn belts or corroded contacts prevents costly emergency interventions. Clients on premium contracts also receive free smart-thermostat firmware updates and remote-monitoring setup.
Air Conditioning Installation & Upgrades
Whether retrofitting a split-system in a new extension or installing a VRF network in a commercial building, we tailor design to your cooling load, budget, and carbon targets. Site surveys include load-calculations, duct-loss analyses, and condensate-drain routing plans. We partner with leading brands—Daikin, Mitsubishi Electric, and Panasonic—to offer inverter-driven units with SEER ratings above 7.5. Full electrical-permit handling and commissioning tests ensure compliance with Part L of the UK Building Regulations. Upgrade packages bundle installation with a three-year service plan for optimum performance.
Duct Cleaning & Indoor-Air Quality Solutions
Dust, mould, and pollen in air-handling units degrade efficiency and aggravate allergies. Using rotary brush-vacuum combinations and HEPA-filtration systems, our crews clear supply and return ducts thoroughly. We apply EPA-approved antimicrobial treatments to inhibit future growth. For whole-home solutions, we install UV-germicidal lamps and high-MERV filters in AHUs. Optional energy-recovery ventilators (ERVs) bring in fresh air while retaining up to 80% of conditioned heat or coolness. Post-service particle-count tests verify improved air quality.
Smart-Climate Control & IoT Integration
Install programmable or Wi-Fi thermostats—Nest, Ecobee, Honeywell—fully integrated with your HVAC system. Our engineers configure geofencing, load-shifting schedules, and voice-assistant controls to maximize comfort and reduce wasted runtime. Real-time alerts notify you of filter-change reminders, system faults, or extreme-temperatures. Historical consumption graphs help identify patterns and inform further efficiency upgrades. This digital layer transforms climate control from manual dials into data-driven convenience.
Commercial & Industrial HVAC Services
For large-scale chilled-water plants, rooftop AHUs, and process-cooling systems, we offer bespoke maintenance contracts with SLAs guaranteeing response times within four hours. Our specialist teams handle compressor-overhauls, condenser-tube cleanings, and 24/7 temperature-control monitoring. Integrated BMS (Building-Management System) tie-ins allow facility managers to optimize energy-use profiles and ramp-down sequences. Detailed quarterly performance audits highlight ROI on retrofits—variable-speed drives, economizers, or heat-recovery modules—helping you justify long-term capital projects.
Why CoolFixingUK? – Six Competitive Advantages
Rapid Response & Guaranteed Arrival
At CoolFixingUK, we understand that HVAC failures can disrupt comfort, productivity, and safety—so we’ve engineered our dispatch to be as swift and reliable as possible. With five strategically located regional centres across the UK, we maintain fully stocked service vans ready to roll at a moment’s notice. Our GPS-guided dispatch system automatically identifies and assigns the nearest qualified technician to your site, ensuring that—even in peak demand periods—an engineer will arrive within two hours for emergencies. For routine maintenance or non-urgent repairs, you’ll never wait more than 24 hours. Throughout the journey, real-time technician-tracking via our client portal lets you see estimated arrival times, planned routes, and even on-the-move status updates—so you can plan your day with confidence, knowing exactly when our team will be there to restore your comfort.
Certified Expertise & Ongoing Training
Quality service starts with highly skilled engineers, which is why every member of the CoolFixingUK team holds up-to-date Gas Safe, F-Gas, and City & Guilds certifications. But we don’t stop at initial qualifications—our commitment to excellence includes quarterly professional-development workshops covering the latest low-GWP refrigerant protocols (R-32, R-454B), advanced building-management system (BMS) integrations, and cutting-edge fault-tracing techniques using thermal imaging and digital manifold diagnostics. Each engineer participates in hands-on training modules and manufacturer-led seminars, ensuring they’re adept at servicing everything from traditional split-system ACs to modern VRF networks and hybrid heat pumps. This continuous learning culture guarantees that, no matter how HVAC technology evolves, CoolFixingUK remains at the forefront—delivering future-ready solutions with precision and confidence.
Transparent, Itemized Pricing
We believe in building trust through clarity, which is why every quotation from CoolFixingUK breaks down costs into distinct line items: parts, labour, call-out fees, and any applicable environmental-disposal charges. No hidden surcharges, no unexplained mark-ups—just a fully itemized estimate that you review and approve before any work begins. For larger-scale installations or comprehensive service contracts, we provide fixed-price packages with clearly defined deliverables, phased milestone payments, and scheduled progress reviews. This transparent billing approach empowers you to budget accurately,compare options side-by-side, and make informed decisions without the anxiety of unexpected invoices—ensuring peace of mind from first contact through project completion.
Sustainability Focus
As HVAC professionals, we recognize the environmental impact of refrigerants and fleet emissions, so we’ve embedded sustainability into every aspect of our operations. We prioritise eco-friendly, low-global-warming-potential refrigerants such as R-32 and the next-generation R-454B in all retrofit and installation work—reducing greenhouse-gas leakage by up to 70% compared to legacy gases. All recovered refrigerants and spent oils are collected and recycled through accredited waste-management partners, ensuring zero off-site leakage. Additionally, our entire service-vehicle fleet runs on biodiesel blends, cutting CO₂ emissions by an average of 15% per mile. Through these initiatives—and ongoing reviews of new green technologies—CoolFixingUK delivers industry-leading comfort solutions that protect both your premises and the planet.
Comprehensive Warranties & Aftercare
Your trust in our workmanship is backed by robust service guarantees. Standard repair work comes with a 90-day parts-and-labour warranty, ensuring that any reoccurrence of the same issue is rectified at no extra charge. For full system replacements or major retrofit projects, we extend our workmanship guarantee to 12 months, matching or exceeding manufacturer warranties on components. But our support doesn’t end there: annual aftercare visits are included to inspect system performance, recalibrate controls, and perform preventative maintenance tasks—such as coil cleanings and refrigerant-level checks—that preserve equipment efficiency and reliability. This ongoing aftercare programme maximises system lifespan, minimises unplanned downtime, and delivers consistent performance year after year.
Client Portal & Performance Analytics
We believe true service excellence includes full visibility and data-driven insights. Our secure online client portal provides 24/7 access to your entire service history—detailed reports, photographic documentation, parts logs, and invoices—all organised by site and equipment. You can view upcoming maintenance schedules, approve new service requests, and download compliance certificates at the click of a button. Integrated performance analytics present interactive dashboards showing energy-use trends, seasonal efficiency metrics, and predictive maintenance alerts—helping you identify inefficiencies, plan capital upgrades, and demonstrate regulatory compliance. Automated reminders and customizable notifications ensure you never miss a key service interval, fostering proactive asset management and maximising return on your HVAC investment.
Contact Us – Book Your Service Today
Beat the heat or winter chill with CoolFixingUK—email us for a free system assessment, emergency dispatch, or tailored maintenance contract. Whether it’s a one-off repair or full facility management, we’re here to keep your climate control running smoothly across the UK.
📍 Address: 12 Albion Drive, Birmingham, B6 7PE, United Kingdom
📧 Email: coolfixinguk@mail.com
🕒 Hours: Mon–Fri 8 AM–6 PM | Sat 9 AM–2 PM | Sun Closed
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