For HVAC EngineersBuilt for HVAC Engineers
From split AC install to whole-building MVHR — describe the job and the AI generates a detailed quote with units, refrigerant, ductwork, F-Gas certification and labour.
3h
saved per quote
100%
F-Gas compliant
£640+
saved monthly
AI QUOTE · HVAC ENGINEER
Daikin 3.5kW split AC install · master bedroom
Daikin Sensira 3.5kW split (supplied)
£780Refrigerant pipe run + electrical
£280Labour (1.5 days, F-Gas qualified)
£640Total estimate
£1,750Sound Familiar?
AC & Heat Pump Quotes Are Heavy
Sizing, refrigerant pipe runs, condensate, electrical supply, controls — each component priced and labour-hour estimated. Brutal manual work.
F-Gas & Compliance Burden
F-Gas qualification, refrigerant logging, MCS for heat pumps. Easy to miss certification costs and legal obligations on the quote.
Refrigerant Price Volatility
R32, R410A, R454B prices shift monthly. Quoting old prices kills margin on bigger installs.
Everything HVAC Engineers Need
AI HVAC Quoting
Describe the building, room sizes and load and the AI sizes units, calculates pipe runs and quotes labour with appropriate F-Gas paperwork.
F-Gas & MCS Compliance
Refrigerant handling logged automatically, F-Gas certification fees included, MCS heat pump quotes generated to grant standard.
HVAC Material Lookup
Live pricing for Daikin, Mitsubishi, Panasonic, LG, Samsung — units, fittings, refrigerant, ductwork and controls.
Branded PDF Quotes
Professional quotes with energy ratings, BUS grant eligibility (heat pumps), warranty terms and clear payment milestones.
Photo Analysis
Photos of existing wall fabric, services and access — the AI plans condensate routing, electrical supply and unit positions.
Remote Customer Quoting
Customer photos and floor-plan upload via a unique link. Quote a multi-room AC install without a site visit.
F-Gas, MCS & Building Standards
The AI checks your quotes against relevant regulations, so you never miss a compliance item.
- ✓F-Gas certification (Cat 1 / 2 / 3 / 4)
- ✓MCS heat pump installation standard
- ✓Building Regulations Part L (energy)
- ✓Building Regulations Part F (ventilation)
- ✓BUS (Boiler Upgrade Scheme) eligibility for heat pumps
See the Time Savings
Here's how the AI handles common hvac engineer jobs.
Single Split AC (1 room)
Specify room area and outdoor unit position. The AI quotes Daikin/Mitsubishi unit, refrigerant run, electrical supply and labour.
Without AI
1.5 hours
With AI
5 minutes
Multi-Split System (3 rooms)
3 indoor units to a single outdoor — the AI plans pipe routes, sizes outdoor unit and quotes commissioning.
Without AI
2.5 hours
With AI
7 minutes
Air Source Heat Pump (MCS)
Full MCS heat pump quote — load calc, unit, cylinder, controls, BUS grant paperwork and Part L compliance.
Without AI
4 hours
With AI
12 minutes
Frequently Asked Questions
Does it handle F-Gas refrigerant logging?
Yes. The AI logs refrigerant type, charge volume and adds F-Gas certification fees to the quote as standard for installs.
Can it generate MCS-compliant heat pump quotes?
Yes — heat pump quotes follow MCS standards including load calculations, certified unit selection and BUS grant eligibility paperwork.
Does it look up live AC and refrigerant prices?
Yes. Daikin, Mitsubishi, Panasonic, LG and Samsung units priced live, plus R32 / R454B refrigerant from major UK distributors.
Is it suitable for commercial HVAC?
Yes — domestic split installs through commercial VRF and MVHR systems with appropriate sizing and certification.
Features that help hvac engineers
Explore each tool that makes Sleepless Tradesman the AI assistant hvac engineers actually use.
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