The Best House Cleaning Services in Denver, CO
We graded 6 companies on seven things customers actually report: satisfaction, reliability, workmanship, value, momentum, track record and how owners handle complaints.
From 39,884 Google reviews of 159 top-rated house cleaning services nationwide; 6 of them in Denver, CO. Updated November 2, 2026.
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Best house cleaning services in Denver for deep clean
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CompanyCleanHow Job match is calculatedBuilt only from reviews Google tagged “Deep clean”:Stars on this job 55%5.00★Number of such jobs 25%45Overall Experts Score 20%95Job match= 98Stars are pulled toward the category average (4.88★) 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.98
CottageCare Denver Cherry CreekHow Job match is calculatedBuilt only from reviews Google tagged “Deep clean”:Stars on this job 55%5.00★Number of such jobs 25%28Overall Experts Score 20%91Job match= 93Stars are pulled toward the category average (4.88★) 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.93
Alpine Maids - Highlands RanchHow Job match is calculatedBuilt only from reviews Google tagged “Deep clean”:Stars on this job 55%4.97★Number of such jobs 25%32Overall Experts Score 20%95Job match= 93Stars are pulled toward the category average (4.88★) 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.93
Chloe’s Cleaning Company of ArvadaHow Job match is calculatedBuilt only from reviews Google tagged “Deep clean”:Stars on this job 55%5.00★Number of such jobs 25%15Overall Experts Score 20%97Job match= 89Stars are pulled toward the category average (4.88★) 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.89
The Maids of Central and North DenverHow Job match is calculatedBuilt only from reviews Google tagged “Deep clean”:Stars on this job 55%4.67★Number of such jobs 25%12Overall Experts Score 20%88Job match= 70Stars are pulled toward the category average (4.88★) 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.70Job match = this company’s ★ on reviews Google tagged “Deep clean” (shrunk toward the category average when there are few), how many such jobs it has done, and its overall Experts Score.
What customers said about deep clean
CompanyCleanThey’re fantastic! My team. Another great job. They hustle( like really hustle). Get done fast, but it’s spotless. And I’m super picky.
Alpine Maids - Highlands RanchAlpine Maids provided superb “deep clean” services for the home of our immunocompromised 6-year-old grandson. I started a conversation with Jackie while at The Children’s Hospital Colorado-Aurora campus and she accommodated our tight schedule immediately. Alpine Maids has our highest recommendation!
CottageCare Denver Cherry CreekGreat experience with CottageCare! The team was friendly, professional, and did a great job cleaning our home. Everything looked and felt so fresh afterward. Would definitely recommend!
CompanyCleanCompanyClean was professional and provided great service. From setting up our service to the day of cleaning, everything went smoothly. The team they sent, the two ladies paid close attention to detail, cleaned everything immaculately, and were very nice and thorough. They even added small touches I didn’t expect.…
CompanyCleanComing home to this amazing clean house was therapeutic. The attention to detail and little touches were amazing. We have been navigating illness and caregiver fatigue in our family. The moment we walked into the door, it was a breath of fresh air coming through the door today! We had a deep clean with fridge and…
CompanyCleanGreat service and responsive! Highly recommended! I will use their team again in the future.
Overall ratings
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 house cleaning services).
| # | 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). |
|---|---|---|---|---|---|
| 1 |  MAK-CLEANING LLCDenver, CO | A 98How 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 55%98+53.5Reliability 24%98+23.8Value 14%100+14.1Replies to reviews 7%90+6.4Experts Score= 98Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAA | 4.97 | — |
| 2 | Chloe’s Cleaning Company of ArvadaDenver, CO | A 97How 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 59%99+58.1Reliability 26%99+25.8Value 15%87+13.2Experts Score= 97Not enough data for replies to reviews; 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– | 4.99 | $365 |
| 3 | Alpine Maids - Highlands RanchDenver, CO | A 95How 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 55%97+52.9Reliability 24%96+23.3Value 14%92+13Replies to reviews 7%82+5.8Craft & service penalty99−0.1Experts Score= 95Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAA | 4.96 | $227 |
| 4 | CompanyCleanDenver, CO | A 95How 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 55%95+51.8Reliability 24%92+22.3Value 14%100+14.1Replies to reviews 7%100+7.1Experts Score= 95Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAA | 4.96 | $275 |
| 5 | CottageCare Denver Cherry CreekDenver, CO | A 91How 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 55%95+51.8Reliability 24%94+22.8Value 14%100+14.1Replies to reviews 7%51+3.6Craft & service penalty84−1.6Experts Score= 91Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAC | 4.87 | $203 |
| 6 | The Maids of Central and North DenverDenver, CO | A 88How 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 55%93+50.7Reliability 24%91+22.1Value 14%76+10.7Replies to reviews 7%83+5.9Craft & service penalty90−1Experts Score= 88Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAABAA | 4.88 | $224 |
What jobs cost
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”. |
|---|---|---|---|---|
| Standard cleaning | $158 | $196 | $253 | 98% |
| Deep clean | $277 | $359 | $477 | 97% |
| General housekeeping | $153 | $196 | $283 | 97% |
| General carpet cleaning | $158 | $247 | $359 | 97% |
| Moving-related cleaning | $321 | $409 | $536 | 96% |
| Carpet steam cleaning | $158 | $221 | $327 | 97% |
| Interior & exterior window cleaning | $225 | $312 | $398 | 98% |
| Upholstery cleaning | $157 | $233 | $297 | 98% |
| Office & workplace cleaning | $153 | $196 | $283 | 98% |
| HVAC duct & vent cleaning | $466 | $614 | $767 | 100% |
| Move-out cleaning | $301 | $374 | $614 | 91% |
House Cleaning Services in Denver, CO at a glance
How the 6 house cleaning services we rated in Denver, CO compare, and what customers praise most.
Experts Score grades
A = score 80+, F = below 20.
- Grade A6100%
- Grade B00%
- Grade C00%
- Grade D00%
- Grade F00%
Google ratings
Average stars per company.
- 4.90★ and up467%
- 4.80–4.89★233%
- 4.60–4.79★00%
- Below 4.60★00%
What customers praise
Share of Google review highlights.
- Quality8,22124%
- Professionalism8,13223%
- Responsiveness6,42618%
- Punctuality6,40018%
- Value5,58916%
Was the price fair?
All price verdicts left with reviews.
- Great price1,87129%
- Reasonable4,05464%
- Overpriced1903%
- Not sure2544%
Price verdicts by year
Share calling it great / reasonable / overpriced.
How we grade
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.