
Bounce N Jump Party Rentals
“Couldn’t have asked for a better experience. Tom and team are amazing. Their communication is above and beyond. Cannot wait to plan my next event with them!” — Google review
We graded 6 companies on seven things customers actually report: satisfaction, reliability, workmanship, value, momentum, track record and how owners handle complaints.
From 3,846 Google reviews of 24 top-rated bounce house rentals nationwide; 6 of them in Mount Vernon, NY. Updated November 5, 2026.
Pick the job — we re-rank companies by how customers rated that exact job.
Experts Score 0–100Experts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. and a letter grade per factor (A = top 20% of bounce house rentals).
| # | Company | ScoreExperts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. | FactorsFactor grades, in orderSatisfaction (54%): Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Reliability (24%): How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Craft & service (0%): Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Value (14%): Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Momentum (0%): Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Replies to reviews (7%): How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.One letter per factor score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = below 20. | ★Google star rating as shown on Google Maps. | Typical billMedian bill customers of this company reported in their reviews (needs 3+ priced reviews). |
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| 1 | A 92How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%92+58.4Reliability 28%91+25.7Replies to reviews 8%96+7.9Experts Score= 92Not enough data for value; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AA––AA | 4.83 | — | |
| 2 | A 83How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%92+58.4Reliability 28%82+23.2Replies to reviews 8%14+1.2Experts Score= 83Not enough data for value; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AA––AF | 4.93 | — | |
| 3 | B 73How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%81+51.5Reliability 28%76+21.5Replies to reviews 8%5+0.4Experts Score= 73Not enough data for value; its weight is shared by the others.Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AB––AF | 4.68 | — | |
| 4 | B 69How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%69+43.8Reliability 28%74+20.9Replies to reviews 8%58+4.8Experts Score= 69Not enough data for value; its weight is shared by the others.Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | BB––AC | 4.58 | — | |
| 5 | C 54How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%59+37.5Reliability 28%36+10.2Replies to reviews 8%74+6.1Experts Score= 54Not enough data for value; its weight is shared by the others.Grade C: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | CD––AB | 4.62 | — | |
| 6 | D 33How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 64%45+28.6Reliability 28%30+8.5Replies to reviews 8%71+5.8Momentum penalty0−10Experts Score= 33Not enough data for value; its weight is shared by the others.Grade D: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | CD––FB | 4.54 | — |
What customers paid, from the price Google asks reviewers to report.
| Job | Low25th percentile: 1 in 4 customers paid less than this. | TypicalMedian of the bill customers reported in their Google review (Google asks reviewers for a price range; we use the middle of each range). | High75th percentile: 1 in 4 customers paid more than this. | FairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”. |
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How the 6 bounce house rentals we rated in Mount Vernon, NY compare, and what customers praise most.
A = score 80+, F = below 20.
Average stars per company.
All price verdicts left with reviews.
Not enough data yet.
Share calling it great / reasonable / overpriced.
Satisfaction (54%) — Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.
Reliability (24%) — How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.
Craft & service (penalty, up to −10) — Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.
Value (14%) — Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.
Momentum (penalty, up to −10) — Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.
Replies to reviews (7%) — How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.
The 6 best-rated bounce house rentals in Mount Vernon, NY average 4.7★ on Google across 960 reviews. Bounce N Jump Party Rentals has the top rating (4.9★), and Westside Party & Tent Rental has the most reviews (288). Updated November 3, 2026.
6 companies that meet our bar: rated 4.5★ or higher on Google, with a meaningful review history (960 reviews combined) and currently operating. Request a call back and the company will phone you directly.

“Couldn’t have asked for a better experience. Tom and team are amazing. Their communication is above and beyond. Cannot wait to plan my next event with them!” — Google review

“Highly recommend! My kids loved the sports bounce slide combo. Bounce N Boogee is a fantastic service, they easily accommodated us when we had to reschedule due to bad weather, their bounce house was clean and…” — Google review

“I’ve used Westside Party rentals twice and they make the entire process seamless from start to finish! Charlie and Nick are extremely knowledgeable and so helpful! Their prices are also very reasonable. If you’re…” — Google review

“We have had the best experience with Firsta Bounce two years in a row! Amazing bounce houses, excellent service. Made our party a hit!” — Google review

“This company offers well varied and classy options. The owner, was attentive and accommodating to our needs. Although we made a last minute arrangements, she was able to meet our needs came through for us. She…” — Google review

“Absolutely wonderful to work with! On-time and efficient! Atlas was easy to contact and communicate with to plan and day-of. They were able to let me know exactly where our truck was as it approached. Three gentlemen…” — Google review
We scan Google Maps for bounce house listings in and around Mount Vernon, keep only open businesses whose main category matches the service, and require a Google rating of at least 4.5 from at least 20 reviews. Companies are ordered by a confidence-weighted score that balances rating and review volume. We do not accept payment for placement.
Bounce N Jump Party Rentals has the highest Google rating on our Mount Vernon list: 4.9 out of 5 from 181 reviews (as of November 3, 2026).
Westside Party & Tent Rental has the most Google reviews among the companies listed here: 288, with a 4.7★ average.
Only open Mount Vernon-area businesses whose Google category matches the service, rated at least 4.5★ from at least 20 Google reviews. They are ordered by a confidence-weighted score of rating and review volume. Placement is never paid.
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