The Best Heat Pump Installation Services in Washington

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1Ranger Heating & Cooling★ 5.00 on this job53 jobs reviewedusually $1,000+iHow Job match is calculatedBuilt only from reviews Google tagged “Ductless heating & A/C services”:Stars on this job 55%5.00★Number of such jobs 25%53Overall Experts Score 20%96Job match= 93Stars are pulled toward the category average (4.87★) 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

2Essential Heating and Air★ 4.94 on this job71 jobs reviewedusually $1,000+iHow Job match is calculatedBuilt only from reviews Google tagged “Ductless heating & A/C services”:Stars on this job 55%4.94★Number of such jobs 25%71Overall Experts Score 20%83Job match= 89Stars are pulled toward the category average (4.87★) 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

3Pacific Heating, Cooling, Plumbing & Electrical★ 4.84 on this job125 jobs reviewedusually $1,000+iHow Job match is calculatedBuilt only from reviews Google tagged “Ductless heating & A/C services”:Stars on this job 55%4.84★Number of such jobs 25%125Overall Experts Score 20%93Job match= 86Stars are pulled toward the category average (4.87★) 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.86

4Optimal HVAC★ 5.00 on this job13 jobs reviewedusually $1,000+iHow Job match is calculatedBuilt only from reviews Google tagged “Ductless heating & A/C services”:Stars on this job 55%5.00★Number of such jobs 25%13Overall Experts Score 20%92Job match= 83Stars are pulled toward the category average (4.87★) 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.83

5Greenwood Heating and Home Services★ 4.80 on this job45 jobs reviewedusually $800–900iHow Job match is calculatedBuilt only from reviews Google tagged “Ductless heating & A/C services”:Stars on this job 55%4.80★Number of such jobs 25%45Overall Experts Score 20%81Job match= 76Stars are pulled toward the category average (4.87★) 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.76

6Serenity Air Heating & Air Conditioning★ 4.75 on this job16 jobs reviewedusually $1–200iHow Job match is calculatedBuilt only from reviews Google tagged “Ductless heating & A/C services”:Stars on this job 55%4.75★Number of such jobs 25%16Overall Experts Score 20%91Job match= 71Stars are pulled toward the category average (4.87★) 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.71

7Absolute Heating & Cooling★ 4.43 on this job7 jobs reviewedusually $200–400iHow Job match is calculatedBuilt only from reviews Google tagged “Ductless heating & A/C services”:Stars on this job 55%4.43★Number of such jobs 25%7Overall Experts Score 20%97Job match= 59Stars are pulled toward the category average (4.87★) 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

Job match = this company’s ★ on reviews Google tagged “Ductless heating & A/C services” (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 ductless heating & a/c services

JJoAnn5 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 days ago★★★★★

Essential Heating and Air

Daniel was great! He explained everything thoroughly, was on time and on schedule, and consciousness of my home. We are extremely happy with our new heat pump! Christian was also amazing and helped guide us through our options and provided all the information we asked for and more! Thank you for your excellent service!

Paid $2,000+Reasonable priceHeating system installationInstall thermostatDuctless heating & A/C services

LLisa9 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 weeks ago★★★★★

Absolute Heating & Cooling

Had my mini splits deep cleaned .. Aiden from Absolute Heating & Cooling did a fantastic job .. he was thorough and explained everything and answered any questions I had .. we will definitely be using them for our next service ! 👍🏻

Paid $200–400Great priceDuctless heating & A/C services

NNeal8 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 2 weeks ago★★★★★

Serenity Air Heating & Air Condit…

Austin and Andrew were the most kind and caring service professionals we have ever had do work for us. Very thorough and complete work including all the clean-up. We are so happy we picked Serenity Air to install our ductless heat pump system. Routine maintenance done today, one year after installation. Dylan was… Read full review

Paid $1–200Great priceHVAC system maintenanceDuctless heating & A/C services

GGLocal Guide · 15 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 3 weeks ago★★★★★

Pacific Heating, Cooling, Plumbin…

My technician Landon, was very friendly and knowledgeable. He came to service my mini splits and did so efficiently. I had a couple of questions regarding the mini splits and he did know the answer and was able to tell me very quickly. He was very informative with my issue and gave me a simple solution. I would love to have him return and complete

Paid $1–100Reasonable priceDuctless heating & A/C services

FFredLocal Guide · 5 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★

Ranger Heating & Cooling

Jacob and Jean did an excellent job. The installation went smoothly, the system operation was explained and everything was cleaned up before they left.

Paid $2,000+Reasonable priceInstall ACDuctless heating & A/C services

MMyDogWally6 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · Edited 6 days ago★★★★★

Essential Heating and Air

Every step in the process -- from the estimate to installation to servicing -- has been nothing short of flawless. This is a company that makes sure I understand all the details in order to get the most out of my new HVAC. If I ever move and need a new system, I'd make sure I call these folks.

Paid $800–1,000Great priceDuctless heating & A/C services

Overall ratings

Experts Score 0–100iExperts 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 heat pump installation services).

#	Company	ScoreiExperts 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.	FactorsiFactor 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.	★iGoogle star rating as shown on Google Maps.	Typical billiMedian bill customers of this company reported in their reviews (needs 3+ priced reviews).
1	Unisystems Heating & AC LLCPacific, WA	A 100iHow 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%100+58.7Reliability 26%99+25.8Value 15%100+15.2Experts Score= 100Not 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.	AAAAA–	5.00	$2.8k
2	Absolute Heating & CoolingPacific, WA	A 97iHow 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%100+14.1Replies to reviews 7%100+7.1Craft & service penalty94−0.6Experts Score= 97Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAA	4.94	$432
3	Greener Cleaner Heating & AirPacific, WA	A 96iHow 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%97+23.5Value 14%100+14.1Replies to reviews 7%78+5.5Experts Score= 96Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AA–AAB	4.98	$1.2k
4	Ranger Heating & CoolingPacific, WA	A 96iHow 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%96+52.4Reliability 24%95+23Value 14%100+14.1Replies to reviews 7%100+7.1Craft & service penalty97−0.3Experts Score= 96Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAA	4.93	$648
5	Pacific Heating, Cooling, Plumbing & ElectricalPacific, WA	A 93iHow 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%92+50.2Reliability 24%91+22.1Value 14%100+14.1Replies to reviews 7%100+7.1Craft & service penalty94−0.6Experts Score= 93Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAA	4.90	$192
6	Optimal HVACPacific, WA	A 92iHow 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%100+14.1Replies to reviews 7%38+2.7Craft & service penalty93−0.7Experts Score= 92Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAD	4.97	$221
7	Serenity Air Heating & Air ConditioningPacific, WA	A 91iHow 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%92+50.2Reliability 24%89+21.6Value 14%100+14.1Replies to reviews 7%73+5.2Craft & service penalty96−0.4Experts Score= 91Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAB	4.92	$498
8	Tapps Electric, Heating & AirPacific, WA	A 87iHow 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%91+49.6Reliability 24%91+22.1Value 14%100+14.1Replies to reviews 7%38+2.7Craft & service penalty85−1.5Experts Score= 87Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAD	4.90	$585
9	Essential Heating and AirPacific, WA	A 83iHow 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%84+45.8Reliability 24%82+19.9Value 14%100+14.1Replies to reviews 7%49+3.5Craft & service penalty99−0.1Experts Score= 83Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAAAAC	4.85	$1.6k
10	Greenwood Heating and Home ServicesPacific, WA	A 81iHow 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%88+48Reliability 24%83+20.1Value 14%78+11Replies to reviews 7%43+3Craft & service penalty89−1.1Experts Score= 81Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.	AAABAC	4.85	$654

What jobs cost

What customers paid, from the price Google asks reviewers to report.

Heat Pump Installation Services in Washington at a glance

How the 10 heat pump installation services we rated in Washington compare, and what customers praise most.

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.