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High EfficiencyHVAC contractor in Marstons Mills, MA

High Efficiency is an HVAC contractor at 378 MA-130, Sandwich, MA 02563, ranked #8 of 218 HVAC contractors in Marstons Mills and rated 4.7 from 283 Google reviews. Open 7 days a week.

Marstons Mills, MAUpdated 0 paid placements in any rankingHow we rank

Call (508) 825-3695Website ↗

Key facts

Key facts about High Efficiency
Address378 MA-130, Sandwich, MA 02563, Marstons Mills, MAGet directions
Phone(508) 825-3695
Websitehigh-efficiencyllc.com
HoursMonday to Sunday: 8 AM – 4:30 PM
Google rating4.7 from 283 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Plumbingadditional Google category

Service area

Serves Marstons Mills and 11 towns within 25 miles: Mashpee, Centerville, Barnstable, East Falmouth, Hyannis, Yarmouth Port, Yarmouth, West Yarmouth, Marion, South Yarmouth and Mattapoisett.

Based in Marstons Mills, MAView on map

Opening hours

Opening hours for High Efficiency
DayHours
Monday8 AM – 4:30 PM
Tuesday8 AM – 4:30 PM
Wednesday8 AM – 4:30 PM
Thursday8 AM – 4:30 PM
Friday8 AM – 4:30 PM
Saturday8 AM – 4:30 PM
Sunday8 AM – 4:30 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

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

High Efficiency compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
High Efficiency (this business)—624.7 (283)—YesYes
Braga Bros Plumbing, Heating, Air Conditioning & Electrical#6634.9 (234)—YesYes10.7 mi
Spencer Hallett Plumbing & Heating, Inc#7634.8 (78)—YesYes6.6 mi
Barrett Plumbing & Heating Inc#9624.8 (287)—YesYes8.7 mi

See all 218 ranked HVAC contractors in Marstons Mills

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.7from 283 Google reviews

Hired High Efficiency? Write a review

Questions about High Efficiency

How is High Efficiency ranked in Marstons Mills?

High Efficiency is ranked #8 of 218 HVAC contractors in Marstons Mills by CR Score, with 62 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 High Efficiency’s hours?

High Efficiency is open 7 days a week. Its listed hours are Monday to Sunday, 8 AM – 4:30 PM. On Saturdays it is open 8 AM to 4:30 PM, and on Sundays 8 AM to 4:30 PM. Hours come from the business listing; holiday hours may differ.

What areas does High Efficiency serve?

Serves Marstons Mills and 11 towns within 25 miles: Mashpee, Centerville, Barnstable, East Falmouth, Hyannis, Yarmouth Port, Yarmouth, West Yarmouth, Marion, South Yarmouth and Mattapoisett. 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 High Efficiency?

High Efficiency has a rating of 4.7 from 283 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 High Efficiency?

Call High Efficiency on (508) 825-3695. The business is at 378 MA-130, Sandwich, MA 02563, Marstons Mills, MA. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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