Attended boiler failure promptly and worked well to fix it. The cost was reasonable. I do not live near the property; the invoice and gas safety document were provided both in a good-quality scan and by post. Very good work.
A good job, well done, reasonable price, good explanations, polite and cheerful.
NLPH installed my combi boiler last month, they were reliable, tidy and quick, brilliant job! I've already recommended them to two of my friends and they were very happy too