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Heritage Home ServiceHVAC contractor in Portland, ME

Heritage Home Service is an HVAC contractor at 72 City Line Dr, Portland, ME 04102, ranked #1 of 167 HVAC contractors in Portland and rated 4.8 from 630 Google reviews. Open 24 hours a day, 7 days a week.

Portland, MEUpdated 0 paid placements in any rankingHow we rank

Call (207) 370-9533Website ↗

Key facts

Key facts about Heritage Home Service
Address72 City Line Dr, Portland, ME 04102Get directions
Phone(207) 370-9533
Websitejustcallheritage.com
HoursOpen 24 hours, 7 days a week
Google rating4.8 from 630 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Portland and 11 towns within 25 miles: South Portland Gardens, Westbrook, South Portland, West Scarborough, Gorham, Old Orchard Beach, Buxton, Saco, Yarmouth, Biddeford and Harpswell Center.

Based in Portland, MEView on map

Opening hours

Opening hours for Heritage Home Service
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

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

Heritage Home Service compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Heritage Home Service (this business)—944.8 (630)—YesYes
Pine State Services#2934.7 (1,112)—YesYes3.2 mi
Aire Serv of Southern Maine#3924.9 (755)—YesYes11.9 mi

See all 167 ranked HVAC contractors in Portland

Questions about Heritage Home Service

How is Heritage Home Service ranked in Portland?

Heritage Home Service is ranked #1 of 167 HVAC contractors in Portland by CR Score, with 94 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.

What are Heritage Home Service’s hours?

Heritage Home Service is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Heritage Home Service serve?

Serves Portland and 11 towns within 25 miles: South Portland Gardens, Westbrook, South Portland, West Scarborough, Gorham, Old Orchard Beach, Buxton, Saco, Yarmouth, Biddeford and Harpswell Center. 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 Heritage Home Service?

Heritage Home Service has a rating of 4.8 from 630 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 Heritage Home Service?

Call Heritage Home Service on (207) 370-9533. The business is at 72 City Line Dr, Portland, ME 04102. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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