Two house fires in Tokoroa in the early hours of this morning are being treated as suspicious.

Firefighters battling a major fire in a West Auckland factory this evening will undergo decontamination after fears they have come into contact with dangerous toxic acids.

Widespread breaches of fire safety regulations are being discovered as multi-storey leaky apartments are pulled apart during weathertightness repairs.

Multiple calls to emergency services were made as a visible grass fire lit in Mount Roskill this afternoon.

Donations have poured in from around New Zealand for three sisters whose parents and young brother died in a Waimate fire two months ago.

He battled up to 500C heat and 18m flames to save a house and, for his efforts, was transferred to hospital suffering from heat exhaustion.

The unseasonably high temperatures and strong winds of "Hotober" fanned the flames of South Island fires yesterday.

Flights are at a standstill at Dunedin Airport and a large fire grew rapidly out of control this morning as strong winds batter Otago.

Fire investigators are looking into a suspicious van fire on Auckland's Remuera Rd this morning.

An area of Nelson has been evacuated after a truck carrying gas cylinders caught fire causing some to explode.

A blaze the size of three rugby fields was battled by 18 crews last night at the edge of the Ashly Forest in Canterbury.

Five people were treated for suspected smoke inhalation after a fire broke out in a house in South Auckland this morning.

Police are treating four fires in a small area of Christchurch as suspicious following a scene investigation.

A classroom block at a school in Lower Hutt was severely damaged in a fire last night.

A Fire Service spokesman said five fire crews had been at the scene of the large fire Paraparaumu.

An investigator will today determine the cause of a blaze that ripped through a Dunedin property last night.

Fire Safety investigators say initial indications are that a large fire in Glendene on Friday night was cause by leaking LPG.

Firefighters successfully contained a large fire in the Auckland suburb of Glendene last night. It took seventeen fire crew to extinguish the fire at a house on Bancroft Ave after they were called to the blaze about 9pm.

A house fire and a big blaze that flared up when a house being transported on two trucks hit power lines has kept firefighters busy.

A teenager has been arrested over a fire at a karate club in Invercargill.

A 10-year-old boy sent to his room to practise his times tables accidentally started a fatal house fire by playing with a lighter.

Fire that claimed the life of respected member of the Tuvaluan community in West Auckland is believed to have been caused by children playing with a lighter.

An investigation into a house fire in Ranui last night is centred around a bedroom where a cigarette lighter was found.

A man who died at a West Auckland house fire last night was trying to rescue children from the blaze.

Firefighters were called to the scene of a blaze at the Milson Foundry in Palmerston North this afternoon.

An Auckland firefighter who has been to "thousands" of call-outs has found out in the worst way possible what it's like to be on the other end of the emergency.

An elderly man may have died after getting "excited" by big flames during a farm burn-off in rural Canterbury last year, a coroner has heard.

Flames and plumes of black smoke erupted from the 100,000-litre tank and debris was strewn hundreds of metres.

An explosion "like a sonic boom" sent debris flying 100m through the air and killed one person in South Auckland today.

A large forest fire south of Dunedin, near the small village of Waipori Falls, is believed to be under control.