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Rob Roy MechanicalHVAC contractor in Londonderry, NH

Rob Roy Mechanical is an HVAC contractor at 86 Nashua Rd #1279, Londonderry, NH 03053, ranked #41 of 574 HVAC contractors in Londonderry and rated 4.9 from 255 Google reviews. Open Monday to Friday.

Londonderry, NHUpdated 0 paid placements in any rankingHow we rank

Call (603) 506-7147Website ↗

Key facts

Key facts about Rob Roy Mechanical
Address86 Nashua Rd #1279, Londonderry, NH 03053Get directions
Phone(603) 506-7147
Websiterobroymechanical.com
HoursMonday to Friday: 8 AM – 4 PM
Google rating4.9 from 255 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Plumbingadditional Google category

Service area

Serves Londonderry and 11 towns within 25 miles: Derry, Derry Village, Windham, Litchfield, Merrimack, Hudson, Chester, Nashua, Pelham, Hampstead and Salem.

Based in Londonderry, NHView on map

Opening hours

Opening hours for Rob Roy Mechanical
DayHours
Monday8 AM – 4 PM
Tuesday8 AM – 4 PM
Wednesday8 AM – 4 PM
Thursday8 AM – 4 PM
Friday8 AM – 4 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.

Compare nearby HVAC contractors

Rob Roy Mechanical compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Rob Roy Mechanical (this business)—584.9 (255)—NoNo
Advanced Quality Air#39584.8 (20)—YesYes6.0 mi
Excel Mechanical#40584.8 (444)—YesYes20.8 mi
Precision Heating & Gas Services#42585.0 (60)———2.3 mi

See all 574 ranked HVAC contractors in Londonderry

Reviews

ContractorsRanked reviews

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Google

4.9from 255 Google reviews

Hired Rob Roy Mechanical? Write a review

Questions about Rob Roy Mechanical

How is Rob Roy Mechanical ranked in Londonderry?

Rob Roy Mechanical is ranked #41 of 574 HVAC contractors in Londonderry by CR Score, with 58 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Rob Roy Mechanical’s hours?

Rob Roy Mechanical is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Rob Roy Mechanical serve?

Serves Londonderry and 11 towns within 25 miles: Derry, Derry Village, Windham, Litchfield, Merrimack, Hudson, Chester, Nashua, Pelham, Hampstead and Salem. 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 Rob Roy Mechanical?

Rob Roy Mechanical has a rating of 4.9 from 255 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 Rob Roy Mechanical?

Call Rob Roy Mechanical on (603) 506-7147. The business is at 86 Nashua Rd #1279, Londonderry, NH 03053. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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