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Fidelis Plumbing and HeatingHVAC contractor in Douglas, MA

Fidelis Plumbing and Heating is an HVAC contractor in Douglas, MA, rated 4.9 from 53 Google reviews. Open Monday to Friday.

Douglas, MA0 paid placements in any rankingHow we rank

Call (508) 328-9673Website ↗

Key facts

Key facts about Fidelis Plumbing and Heating
Phone(508) 328-9673
Websitefidelisplumbing.net
HoursMonday to Friday: 9 AM – 5 PM
Google rating4.9 from 53 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Plumbingbusiness name

Service area

Serves Douglas and 11 towns within 25 miles: Mendon, Uxbridge, Northbridge, Whitinsville, Milford, Grafton, Blackstone, Sutton, Millbury, Medway and Holliston.

Based in Douglas, MAView on map

Opening hours

Opening hours for Fidelis Plumbing and Heating
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 53 Google reviews

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Questions about Fidelis Plumbing and Heating

What are Fidelis Plumbing and Heating’s hours?

Fidelis Plumbing and Heating is open Monday to Friday. Its listed hours are Monday to Friday, 9 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Fidelis Plumbing and Heating serve?

Serves Douglas and 11 towns within 25 miles: Mendon, Uxbridge, Northbridge, Whitinsville, Milford, Grafton, Blackstone, Sutton, Millbury, Medway and Holliston. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Fidelis Plumbing and Heating?

Fidelis Plumbing and Heating has a rating of 4.9 from 53 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Fidelis Plumbing and Heating?

Call Fidelis Plumbing and Heating on (508) 328-9673. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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