Family-owned • Serving New Jersey since 1948
Plumbing and HVAC service for Westfield homes
Call Stashluk when a plumbing problem interrupts the day, heating or cooling becomes unreliable, or you want to plan an equipment upgrade. We serve Westfield from our Summit office.

One call for the systems that keep your home running
Describe the problem in plain language when you call. Tell us which rooms, fixtures or equipment are affected, when the issue began and whether another service was performed recently. That information helps our office arrange the appropriate appointment.
- Plumbing: Leaks, drains, fixtures, sump pumps, water heaters and replacement planning.
- Heating: Furnace, boiler and heat-pump repair, maintenance and installation options.
- Cooling: Central air and ductless system diagnosis, seasonal care and replacement.
- Generators: Standby generator maintenance, repair and new-installation planning.
Comfort in every part of the house
If some rooms feel different from others, note when it happens and which thermostats or zones are involved. Uneven comfort can have more than one cause, so an assessment should come before a replacement decision.
Hot water and plumbing priorities
Tell us whether hot-water trouble affects every fixture, whether the supply runs short and whether you see a leak. For multiple plumbing concerns, provide the full list when scheduling.
Understand the proposed work before deciding
Stashluk assesses the concern and explains the proposed scope and pricing. If repair and replacement are both being discussed, ask what each option addresses, what equipment and labor are included, and which maintenance and warranty terms apply.
For qualifying projects, ask about financing options, subject to approval and program terms.
Westfield service questions
Can you service more than one home system?
Yes. Mention all plumbing, HVAC and generator concerns when requesting service. The office will explain what can be scheduled together.
Where is Stashluk based?
Our office is at 31 Chatham Road, Summit, NJ 07901. We provide service in Westfield.
How do I request urgent service?
Call 908-277-6200. An online request does not confirm an appointment; our office will contact you about scheduling.
Get started with Westfield service
Explore our plumbing, heating, air conditioning and generator services.



