Desmarais Plumbing & Heating: Trusted HVAC and Plumbing Services in Johnston, RI

Desmarais Plumbing & Heating is a local, family-owned company serving homeowners and businesses in Johnston, Rhode Island, and surrounding communities. They handle everything from routine plumbing checks to full heating and cooling system installations.

They offer emergency service for urgent issues, so you can call anytime. Their team of licensed technicians works on both residential and commercial projects. Whether it’s a small repair or a big installation, they’re ready to help.

Key Services for Johnston and Providence Area Homes

Desmarais Plumbing & Heating provides a wide range of services to keep your home comfortable and your plumbing running smoothly.

  • Heating & Air Conditioning: Install, repair, and maintain furnaces, boilers, heat pumps, and central air systems. They know how Rhode Island’s cold winters and humid summers can strain your HVAC.
  • Plumbing: Full plumbing services, including inspections, leak repairs, drain cleaning, water heater service, and fixture installation. A thorough plumbing inspection can catch small problems before they become expensive.
  • Indoor Air Quality: Help with air filters, humidifiers, and ventilation to improve the air in your home, which is especially helpful for older houses in the area.

Areas Served with Local Knowledge

Desmarais Plumbing & Heating works throughout Providence County. They regularly serve Providence, North Providence, Johnston, Smithfield, Scituate, Greenville, and Pascoag.

Their familiarity with local homes—from historic Providence buildings to newer subdivisions in Smithfield—means they understand common issues and local building codes. This local focus helps them provide faster, more effective service.

Company History and Growth

The company started years ago with a simple goal: to offer reliable, honest service to neighbors. Over time, they’ve grown by focusing on quality work and building trust with each customer.

They’ve kept up with industry changes, adding new services and training while staying true to their roots. Their growth comes from repeat customers and local referrals, not flashy advertising.

Leadership and Community Ties

The owner and team live and work in the area. They have deep experience in both plumbing and HVAC, giving them a broad skill set that many larger companies lack.

You might see them at local events or supporting community projects. They believe in being good neighbors, not just service providers.

What Makes Desmarais Plumbing & Heating Stand Out

  • They combine plumbing and HVAC expertise, so one call can often address multiple home systems.
  • Their technicians are licensed, insured, and receive ongoing training.
  • They provide clear, upfront pricing with no hidden fees.
  • They focus on lasting solutions, not quick fixes.
  • They schedule appointments that work for your day, with on-time arrivals.

Why Locals Choose Desmarais Plumbing & Heating in Johnston, RI

People in Johnston and nearby towns pick Desmarais Plumbing & Heating because they’re reliable, skilled, and local. They’ve been around long enough to build a strong reputation for quality work and fair treatment.

When you need plumbing or HVAC help, Desmarais Plumbing & Heating in Johnston, RI, offers the experience and attention you can count on. They’re here to keep your home comfortable year-round.

Contact Information

Desmarais Plumbing & Heating

: Johnston, RI 2919

: (401) 648-6796

:

Business Services

  • Plumbing inspection

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours




Scroll to Top
CALL US NOW