Indoor Environment
Indoor Environment | Ventilation and Air Quality | Heating and Air Conditioning | Lancing
Whether you’re reviving a seaside café on South Street or keeping a busy family snug near Lancing Beach, HEP gives you complete control over year-round comfort. Our engineers design and fit high-efficiency heating, precision air-conditioning and smart controls that learn how you live, so the temperature is always just right without wasting energy. We work neatly, respect your schedule and back every installation with responsive local support—because peace of mind should be part of the package.
Behind the scenes, we focus on the details that matter most: balanced airflow, silent extraction and filtration tailored to the coastal climate. That commitment to peak ventilation and air quality means fewer allergens, no stubborn damp patches and fresher indoor air that lets you breathe easy, season after season. From rapid diagnostics to full system upgrades, HEP is the trusted choice for healthier, happier spaces across Lancing and the surrounding villages.
FAQs
Why is proper ventilation important for indoor air quality in Lancing homes?
Lancing’s coastal location means homes are exposed to moist, salty air, traffic emissions from the A27, and pollen carried on sea breezes. Without adequate ventilation, these contaminants build up indoors, leading to condensation, mould, lingering odours and aggravated allergies or asthma. Balanced mechanical ventilation or smaller single-room extract fans continually replace stale indoor air with fresh, filtered outdoor air, regulating humidity at 40–60 % and diluting pollutants before they reach unhealthy levels.
What heating systems work best with Lancing’s mild coastal climate?
Because winters in West Sussex are relatively mild, high-efficiency air-source heat pumps (traditional or hybrid) are ideal. They provide reliable heating when temperatures drop but also switch to cooling in summer, giving year-round climate control. Modern condensing gas boilers paired with smart controls remain a good option where gas is available. Underfloor heating, when combined with either heat pumps or high-efficiency boilers, delivers low-temperature, evenly distributed warmth that complements Lancing’s well-insulated new builds and retrofitted older properties.
How often should HVAC filters be replaced to maintain healthy air quality?
For standard 1-inch pleated filters, replace every 6–8 weeks in coastal areas like Lancing where salt and moisture accelerate clogging. Thicker 2- to 4-inch media filters last 3–6 months. Households with pets, smokers or allergy sufferers may require more frequent changes. Always check manufacturer guidance: a visibly grey or warped filter is a clear sign it’s overdue. Regular replacement keeps airflow resistance low, reduces energy bills and prevents recirculation of dust, pollen and mould spores.
Is a heat-recovery ventilation (HRV) system worthwhile for a retrofit in Lancing?
Yes—if your property is well insulated and draught-sealed after recent energy-efficiency upgrades. An HRV extracts stale, moist air from kitchens and bathrooms while transferring up to 90 % of its heat to the incoming fresh air stream. This means you enjoy constant ventilation without losing warmth, trimming heating bills by 15–25 %. For older, leakier homes, simpler continuous extract fans may suffice, but most retrofits see a rapid payback once air-tightness is improved.
How can I recognise poor indoor air quality and what steps should I take?
Symptoms include persistent condensation on windows, mould spots, musty smells, headaches, allergy flare-ups, or a stuffy feeling after windows are closed. Start by checking and replacing filters, cleaning supply vents and ensuring trickle vents are open. Next, run extractor fans during cooking and bathing for at least 15 minutes. If issues persist, arrange an indoor air quality survey: professionals use particle counters, humidity sensors and CO₂ monitors to locate problem areas and recommend solutions such as balanced ventilation, dehumidification or UV-C disinfection.
Are there financial incentives in West Sussex for upgrading heating and ventilation systems?
Homeowners and landlords in Lancing can apply for the UK Government’s Boiler Upgrade Scheme (BUS), which offers up to £7,500 toward air-source or ground-source heat pumps. Low-income households may qualify for the ECO4 or Great British Insulation Scheme, covering insulation and ventilation upgrades. Local councils sometimes provide top-up grants for renewable technologies—check the Adur & Worthing Councils website for current offers. In all cases, installations must be carried out by MCS-accredited contractors, and Energy Performance Certificate (EPC) requirements usually apply.