Nelson & Williams Heating & Air

About

Nelson & Williams Heating & Air has been proudly serving the Ottawa, Ontario area since 2010. Our team of licensed technicians provides expert heating, cooling, and ventilation services for both residential and commercial properties. We are committed to delivering top-quality workmanship, transparent pricing, and exceptional customer service on every job.

Services

• Boiler Services
  CAD 222–700 · ESTIMATE
• Commercial HVAC
  CAD 356–754 · ESTIMATE
• Emergency Services
  CAD 131–549 · ESTIMATE
• Indoor Air Quality
  CAD 182–612 · ESTIMATE
• Preventive Maintenance
  CAD 253–308 · ESTIMATE
• Radiant Heating
  CAD 206–368 · ESTIMATE

Brands We Work With

Credentials

• License: LIC-60412-CA Verified
• Insurance: Verified
• Background check: Passed
• Employees: 6-10
• Service radius: 58 km

Reviews (6)

• ★★★★★
  Would use again

  After getting quotes from several companies, we went with Nelson & Williams Heating & Air and glad we did. Best price and best service.

• ★★★★★
  Excellent work

  Outstanding customer service from start to finish. Nelson & Williams Heating & Air went above and beyond to make sure we were comfortable.

• ★★★★☆
  Highly recommend

  Outstanding customer service from start to finish. Nelson & Williams Heating & Air went above and beyond to make sure we were comfortable.

• ★★★★★
  Fair pricing

  We have used Nelson & Williams Heating & Air for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.

• ★★★★★
  Impressed

  Nelson & Williams Heating & Air installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.

• ★★★☆☆
  Excellent work

  The team from Nelson & Williams Heating & Air was friendly and efficient. They completed the AC installation ahead of schedule. Very satisfied.