HVAC CONTRACTORS · PEABODY, MA
How the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 44%46+20.1Reliability 19%77+14.4Value 13%7+0.9Momentum 10%42+4.2Track record 9%2+0.2Accountability 6%28+1.8Experts Score= 42Not enough data for craft & service; its weight is shared by the others.Grade C: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.42SCORE
How the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 44%46+20.1Reliability 19%77+14.4Value 13%7+0.9Momentum 10%42+4.2Track record 9%2+0.2Accountability 6%28+1.8Experts Score= 42Not enough data for craft & service; its weight is shared by the others.Grade C: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.42SCOREJ. Griffin Heating Plumbing & Cooling Peabody
Better than 30% of HVAC contractors · #47 of 67
5.0★48 Google reviewsGoogle star rating as shown on Google Maps.
4.96★last 12 monthsAverage stars on reviews from the last 12 months only.
0%1–2★ in 2 yrs (avg 2%)Share of reviews from the last 24 months that gave 1 or 2 stars.
0%complaints answeredShare of 1–3★ reviews the owner publicly replied to.
J. Griffin Heating Plumbing & Cooling Peabody for HVAC system maintenance
Clear ✕Jobs reviewedHow many Google reviews are tagged with this job.4
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).5.00
Usually paidThe price range customers picked most often for this job.$1–100
Category typicalWhat the middle half of customers paid for this job across all companies in the category.$37–$292
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 63/100.How Job match is calculatedBuilt only from reviews Google tagged “HVAC system maintenance”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.#59 / 60
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.100%
All 4 Google reviews tagged “HVAC system maintenance”
★★★★★ Joe · 5 months ago
Jeremy was very courteous and efficient. He performed the maintenance flawlessly and after he was done took time to fully explain what he did and to answer all my questions. I recommend Jeremy for any work without any reservations!
Paid $1–100Reasonable priceHVAC system maintenance
★★★★★ Paula · 5 months ago
Very friendly, on time.
Great priceHVAC system maintenance
★★★★★ Robert · 5 months ago
Tom (technician) was excellent. He was very professional and knowledgeable.
Paid $1–100Reasonable priceHVAC system maintenance
★★★★★ Dennis · 6 months ago
Tom was friendly and very easy to work with. We got our new thermostats and dryer vent installed without issue. I'm looking forward to getting the other projects on my punch list completed.
HVAC system maintenance
vs category
Blue = J., grey = HVAC contractors average
Rating over time
Price
$529+64% vs typical HVAC contractors
Bar = middle half of what customers paid · gold mark = category median.
Great price 33%Reasonable 59%Overpriced 4%Not sure 4%
Score factorsHow the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 44%46+20.1Reliability 19%77+14.4Value 13%7+0.9Momentum 10%42+4.2Track record 9%2+0.2Accountability 6%28+1.8Experts Score= 42Not enough data for craft & service; its weight is shared by the others.Grade C: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.
SatisfactionSatisfaction · 35%Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume.Bar = this company’s percentile, tick = category average.
46
ReliabilityReliability · 15%How rarely jobs go badly: share of 1–2★ reviews in the last 24 months (fewer = better).Bar = this company’s percentile, tick = category average.
77
Craft & serviceCraft & service · 20%Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — net praise per review.Bar = this company’s percentile, tick = category average.
—
ValueValue · 10%Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights.Bar = this company’s percentile, tick = category average.
7
MomentumMomentum · 8%Last 12 months vs lifetime average — improving or slipping.Bar = this company’s percentile, tick = category average.
42
Track recordTrack record · 7%Review volume and years with reviews.Bar = this company’s percentile, tick = category average.
2
AccountabilityAccountability · 5%Owner replies to 1–3★ reviews.Bar = this company’s percentile, tick = category average.
28
Praised for
Google highlights · percentile vs peersGoogle review highlights (Quality, Professionalism…): positive minus negative mentions per review, as a percentile vs peers.
Quality
+0 / −0
Professionalism
+0 / −0
Responsiveness
+0 / −0
Punctuality
+0 / −0
Value
+0 / −0
