Find a professional heating and cooling technician in Hertfordshire

I have 3 air conditioners. These need to be serviced and add more gas.

We have a caravan that has an air conditioning unit in it but have been told that it is broken and would like to have someone come and look at it to see if it can be repaired or if it needs replacing and how much this will cost

1 Portable Air Conditioner 1 Desk Fan 1 AC Ventilating Duct tube. Pickup location: Hatfield, Hertfordshire, AL10 , England Removals size: A few items Stairs: At pickup

Fit two internal wall air con units ( 2kw) One 5kw outdoor unit Electrical points in place

Power supply to air conditioning unit. The AC unit is not received power.

I have a portable air conditioning unit that turns on but makes a horrible noise. I would love it fixed before the summer.

The issue appears to be with the thermostat on both ovens, where it heats up, but typically about 20degrees lower than the marked temperature on the dial. Then when it hits a stable temperature, the thermostat sort of goes to sleep and the oven cools down over time and we've lost a few cakes and had a few late dinners due to extra time needed to cook. Also if the oven does hit a stable temperature, if I have to open the door for any reason, the temperature drops but then the thermostat doesn't kick in to get the oven to reheat again. I have to fiddle with the dials to 'wake' it up again to start reheating. Repair to include parts and labour and 12m warranty. Oven is only 2-3yrs old.

Blower not working in car, vw passat, occasionally works for a while if i drive over a bump - Due date: Flexible

We have a home air conditioning unit (Fujitsu) which is operational but needs servicing and might also need topping up with gas.

The air conditioner in the bedroom on the second floor suddenly cannot make the temperature lower and needs to be repaired - Due date: Flexible

aircon had been re gassed. It seems there is a leak. Mercedes 200 clk convertible 2006 model. - Due date: Flexible

5kw air conditioner needs a fuse point. Need. A certified electrician to fit the fuse please. Thank you