What Work Do You Need Done in Your Home?

Talk to a plumbing and HVAC contractor in Hampden & Longmeadow, MA and all of Hampden County

Do you have a leaking toilet? Is your AC refusing to turn on? Whatever the case may be, you turn to the experts at L. N. King Plumbing, Heating & Air Conditioning, Inc. We're a full-service HVAC contractor and plumbing contractor serving clients in Hampden & Longmeadow, MA and the entire Hampden County area.

You can turn to us for:










You can expect our team to be both fast and thorough. Call 413-404-8189 or send us a message right now for a free estimate on our services.




Take care of your plumbing problems right away.



Keep your home warm and comfortable all year long.

Air Conditioning

Air Conditioning

Don't get overheated in your own home this summer.

Gas Piping

Gas Piping

Run your appliances efficiently with gas piping.

Let us handle your HVAC and plumbing needs

If you're looking for an HVAC contractor or a plumbing contractor in the Hampden & Longmeadow, MA areas, you can turn to L. N. King Plumbing, Heating & Air Conditioning. Choose us for all your HVAC and plumbing needs because we're:


We've been in business since 1971, providing a range of HVAC and plumbing services.


We've become renowned in our community for doing good work and always putting our customers first.


We never overcharge for any of our services, and we take pride in offering the most competitive prices in the area.

Could Your Appliances Be More Efficient?

Switch over to gas piping today