Ductwork Inspections
Ductwork Inspections | Ventilation and Air Quality | Heating and Air Conditioning | Manchester
When draughty windows and city smog creep into your Manchester home, HEP’s seasoned engineers are ready to chase them out. Our detailed ductwork inspections dive deep into the unseen passages of your heating and air-conditioning system, rooting out dust, mould, and inefficiencies that quietly steal comfort and raise energy bills. We pair cutting-edge diagnostic tools with old-fashioned craftsmanship, ensuring every grille, joint, and register works in harmony to deliver crisp, even airflow—no hot or cold spots, no musty odours, just pure peace of mind.
That dedication extends beyond comfort to health. By balancing pressure, sealing leaks, and calibrating filtration, we help homeowners meet the gold standard of ventilation and air quality, reducing allergens and airborne contaminants so your family can breathe easy season after season. Book your inspection today and feel the HEP difference with every fresh breath tomorrow.
FAQs
Why is regular ductwork inspection important for homes and businesses in Manchester?
Over time, dust, pollen, construction debris, mould spores and other contaminants collect inside supply and return ducts. In Manchester’s damp climate, untreated build-up can encourage mould growth and reduce system efficiency. Regular inspections identify hygiene issues early, keep airflow unrestricted, support better indoor air quality (IAQ) and help your heating and cooling equipment run more efficiently, lowering energy bills.
How often should I schedule a professional ductwork inspection?
For most commercial premises we recommend a full inspection every 12 months, in line with BESA TR19 and CIBSE TM26 guidance. Domestic properties with pets, smokers or recent renovation work also benefit from annual checks. Low-occupancy homes without aggravating factors can usually extend to every 2–3 years. If you notice increased dust, odours, hot/cold spots or allergy symptoms, book an inspection sooner.
What does your ductwork inspection service include?
Our qualified engineers carry out: (1) Visual survey of accessible duct runs, plenums and grilles; (2) Digital borescope camera inspection of hidden sections; (3) Airflow and static-pressure measurements; (4) Particulate and microbial sampling if IAQ issues are suspected; (5) Leak testing for excessive air loss; (6) Photographic report with remedial recommendations, costings and a compliance certificate accepted by insurers and local authorities across Greater Manchester.
Will the inspection disrupt my business operations or daily routine?
Very little. We coordinate appointments around your schedule and can work outside normal hours. Most inspections take 1–3 hours depending on building size. Our team use access panels or create small inspection ports and leave all areas clean and sealed. No heating or cooling downtime is required unless we discover safety-critical faults that must be addressed immediately.
How will I know if my ducts need cleaning, sealing or repair after the inspection?
You’ll receive a detailed PDF and photographic report within 48 hours. Each issue is colour-coded: Green (no action), Amber (monitor or schedule within 6-12 months) and Red (urgent). For example, dust levels above 1 g/m², visible mould, or leakage greater than 10 % of system airflow triggers a Red rating. We provide fixed-price quotations for any recommended cleaning, sealing, insulation or component replacement so you can make an informed decision.
Are there local regulations in Manchester that require ductwork inspections or cleaning?
While there is no blanket law mandating annual duct cleaning for every building, several regulations reference ventilation hygiene: Workplace (Health, Safety & Welfare) Regulations 1992 require employers to maintain mechanical ventilation in a clean condition; HTM 03-01 applies to healthcare facilities; and insurers often stipulate compliance with BESA TR19 for fire safety and IAQ. Our inspection reports help you demonstrate due diligence and meet these obligations.