Skip to content
ContractorsRanked

Hart & Iliff Fuel and Energy SystemsHVAC contractor in Newton, NJ

Hart & Iliff Fuel and Energy Systems is an HVAC contractor at 4 Hampton St, Newton, NJ 07860, ranked #47 of 319 HVAC contractors in Newton and rated 4.8 from 99 Google reviews. Open Monday to Friday.

Newton, NJUpdated 0 paid placements in any rankingHow we rank

Call (973) 383-1421Website ↗

Key facts

Key facts about Hart & Iliff Fuel and Energy Systems
Address4 Hampton St, Newton, NJ 07860Get directions
Phone(973) 383-1421
Websitehartandiliff.com
HoursMonday to Friday: 8 AM – 4 PM
Google rating4.8 from 99 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Newton and 11 towns within 25 miles: Lake Mohawk, Sparta, Hopatcong Hills, Hopatcong, Mount Arlington, Landing, Budd Lake, Succasunna, Wharton, Hackettstown and Dover.

Based in Newton, NJView on map

Opening hours

Opening hours for Hart & Iliff Fuel and Energy Systems
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

Hart & Iliff Fuel and Energy Systems compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Hart & Iliff Fuel and Energy Systems (this business)—574.8 (99)—NoNo
Olsen Heating & Cooling, LLC#45575.0 (22)—YesYes12.5 mi
AirServ Mechanical Group#46574.9 (88)—YesYes20.6 mi
Perfection Contracting, Inc.#48574.8 (85)—NoNo2.9 mi

See all 319 ranked HVAC contractors in Newton

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 99 Google reviews

Hired Hart & Iliff Fuel and Energy Systems? Write a review

Questions about Hart & Iliff Fuel and Energy Systems

How is Hart & Iliff Fuel and Energy Systems ranked in Newton?

Hart & Iliff Fuel and Energy Systems is ranked #47 of 319 HVAC contractors in Newton by CR Score, with 57 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 Hart & Iliff Fuel and Energy Systems’ hours?

Hart & Iliff Fuel and Energy Systems 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 Hart & Iliff Fuel and Energy Systems serve?

Serves Newton and 11 towns within 25 miles: Lake Mohawk, Sparta, Hopatcong Hills, Hopatcong, Mount Arlington, Landing, Budd Lake, Succasunna, Wharton, Hackettstown and Dover. 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 Hart & Iliff Fuel and Energy Systems?

Hart & Iliff Fuel and Energy Systems has a rating of 4.8 from 99 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 Hart & Iliff Fuel and Energy Systems?

Call Hart & Iliff Fuel and Energy Systems on (973) 383-1421. The business is at 4 Hampton St, Newton, NJ 07860. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Hart & Iliff Fuel and Energy Systems? Claim this profile.

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

Claim this profile