# Hintze HVAC

**Trade:** HVAC / Heating & Cooling · **Address:** 293 Queen Anne Rd #5, Harwich, MA 02645 · **Phone:** (508) 367-4826 · **Website:** https://www.facebook.com/share/p/6vMqx1j5PFqpXag2/?mibextid=oFDknk · **Languages:** English

**Rating: 3.6/5** (high confidence) — from 35 reviews across 6 sources.
94% of sentiment-scored reviews read net-positive. Last 6 months: 0 reviews, 0 negative.

## The honest read

Hintze HVAC is a Harwich heating and cooling company whose site says it has served Cape Cod since 2017 and is licensed and insured. Reviews describe prompt HVAC repairs, furnace, heat-pump, mini-split, duct, thermostat, and AC work. Two detailed one-star reviews report installation failures or disputed follow-up, so confirm equipment eligibility, warranty coverage, and callback commitments in writing.

**Strengths:**
- Rapid emergency response — reviewers describe same-day or next-day help
- Diagnostic explanations — customers praise clear troubleshooting
- Broad HVAC work — reviews cover furnaces, heat pumps, ducts, and AC

**Concerns:**
- Installation follow-up — reviews report repeat failures or unresolved issues
- Equipment eligibility — one review disputes energy-credit qualification
- Worksite damage — one review alleges damaged woodwork

**Where sources disagree:**
- Website says since 2017; BBB says started 2018; Thumbtack says 11 years in business.

## Claims & citations

Every claim below is backed by real evidence rows — uncited claims are dropped in code before publication.

- Google 4.8 from 55 ratings; packet includes two detailed one-star complaints. _(confidence: high)_
  - [Google](https://www.google.com/maps/search/?api=1&query=Hintze%20HVAC&query_place_id=ChIJMXbIDbQ_-4kRAaLXh5yMoTE) — “Google: 4.8★ from 55 ratings”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2pJMlJrSmxRMWQwZWkxak9YbFhabm8yVDAxNFVGRRAB!2m1!1s0x0:0x31a18c9c87d7a201!3m1!1s2@1:CAIQACodChtycF9oOjI2RkJlQ1d0ei1jOXlXZno2T014UFE%7C%7C?hl=en) — “1★ We hired Hintze HVAC, Inc. about two years ago to install a new, 2-zone HVAC system in our new edition. It worked for about 18 months the…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUQxNEkzamRREAE!2m1!1s0x0:0x31a18c9c87d7a201!3m1!1s2@1:CIHM0ogKEICAgID14I3jdQ%7C%7C?hl=en) — “1★ I strongly recommend using another contractor — 1 star is generous given our experience. Here’s what happened:

1) Erico’s installer dama…”
- Reviewers describe rapid emergency response and prompt repairs. _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT201d1FUWklkWEZ0TkVjellqUjBPR3B2ZFZabFlVRRAB!2m1!1s0x0:0x31a18c9c87d7a201!3m1!1s2@1:CAIQACodChtycF9oOm5wQTZIdXFtNEczYjR0OGpvdVZlYUE%7C%7C?hl=en) — “5★ Hintze was great, answered the phone on the first ring, was at the house in a matter of hours, and found and fixed the issue quickly. Hig…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25OYVoySnpaalp3VjJkVmMyVlZWV1pTVjFwb1lXYxAB!2m1!1s0x0:0x31a18c9c87d7a201!3m1!1s2@1:CAIQACodChtycF9oOnNaZ2JzZjZwV2dVc2VVVWZSV1poYWc%7C%7C?hl=en) — “5★ I was having trouble with my heat and wasn’t able to get the company that did the installation to come. I decided to call Erico, I met hi…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnTURJdFBHeUFnEAE!2m1!1s0x0:0x31a18c9c87d7a201!3m1!1s2@1:CIHM0ogKEICAgMDItPGyAg%7C%7C?hl=en) — “5★ National Grid had come to my house to investigate a Gas leak at the meter. After replacing the meter, they then turned my Furnace Off and…”
- Two one-star reviews report installation or follow-up problems. _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2pJMlJrSmxRMWQwZWkxak9YbFhabm8yVDAxNFVGRRAB!2m1!1s0x0:0x31a18c9c87d7a201!3m1!1s2@1:CAIQACodChtycF9oOjI2RkJlQ1d0ei1jOXlXZno2T014UFE%7C%7C?hl=en) — “1★ We hired Hintze HVAC, Inc. about two years ago to install a new, 2-zone HVAC system in our new edition. It worked for about 18 months the…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUQxNEkzamRREAE!2m1!1s0x0:0x31a18c9c87d7a201!3m1!1s2@1:CIHM0ogKEICAgID14I3jdQ%7C%7C?hl=en) — “1★ I strongly recommend using another contractor — 1 star is generous given our experience. Here’s what happened:

1) Erico’s installer dama…”
- Specializes in HVAC / Heating & Cooling _(confidence: high)_
  - [Better Business Bureau](https://www.bbb.org/us/ma/harwich/profile/heating-and-air-conditioning/hintze-hvac-0021-523484) — “Services offered (Better Business Bureau): Heating and Air Conditioning”
- Also offers Specialty Services _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2xaUldIQktlRFZxTjJoa1prSXpRVkl4TnpKcWVGRRAB!2m1!1s0x0:0x31a18c9c87d7a201!3m1!1s2@1:CAIQACodChtycF9oOlZRWHBKeDVqN2hkZkIzQVIxNzJqeFE%7C%7C?hl=en) — “5★ Erico has provided excellent service. Was able to determine the issues which were a rogue thermostat and a bad plug while the furnace was…”

## License

Status: **not_found** — verified against the official MA state registry, never self-reported.
Re-check at the official registry: https://occupationallicensingandpermitting.mass.gov/madol/s/license-search-page

## Sources

- [Google](https://www.google.com/maps/search/?api=1&query=Hintze%20HVAC&query_place_id=ChIJk7R03TEU-UwRaNZb0ieVp-g): Listed on this source
- [Google](https://www.google.com/maps/search/?api=1&query=Hintze%20HVAC&query_place_id=ChIJk7R03TEU-UwRaNZb0ieVp-g): 4.8★ from 55 ratings
- [Google](https://www.google.com/maps/search/?api=1&query=Hintze%20HVAC&query_place_id=ChIJk7R03TEU-UwRaNZb0ieVp-g): Listed on this source
- [Google Reviews](https://www.google.com/maps/search/?api=1&query=Hintze%20HVAC&query_place_id=ChIJk7R03TEU-UwRaNZb0ieVp-g): Listed on this source
- [Better Business Bureau](https://www.bbb.org/us/ma/harwich/profile/heating-and-air-conditioning/hintze-hvac-0021-523484): Listed on this source
- [Better Business Bureau](https://www.bbb.org/us/ma/harwich/profile/heating-and-air-conditioning/hintze-hvac-0021-523484): Listed on this source
- [Yelp](https://www.yelp.com/biz/hintze-hvac-harwich): Listed on this source
- [Official Website](https://hintze-hvac.com): 9 yrs in business · Self-reported profile and service details
- [Thumbtack](https://www.thumbtack.com/ma/harwich/central-air-conditioning-repair/hintze-heating-cooling/service/300286859884339419): 5.0★ from 2 ratings
- [Thumbtack](https://www.thumbtack.com/ma/harwich/central-air-conditioning-repair/hintze-heating-cooling/service/300286859884339419): 5.0★ from 2 ratings

## Recent reviews

- **5/5 · Google Reviews · Aline Oliveira · 2026-01-10**: Equipe muito profissional, serviço de qualidade, pontualidade com horário.
Super recomendo
- **5/5 · Google Reviews · Chris Hagerty · 2026-01-10**: Hintze was great, answered the phone on the first ring, was at the house in a matter of hours, and found and fixed the issue quickly. Highly recommend.
- **5/5 · Google Reviews · Len Lalli · 2025-12-16**: I was having trouble with my heat and wasn’t able to get the company that did the installation to come. I decided to call Erico, I met him a while ago and he gave me his card. I’m very happy I did!  He answered the call immediately and came out as soon as he could. It was during 20 degree weather so…
- **5/5 · Google Reviews · Bob Rimalover · 2025-10-17**: Erico has provided excellent service. Was able to determine the issues which were a rogue thermostat and a bad plug while the furnace was okay, and on good shape. We had never cleaned our duct work and his team did a great job while respecting our house and creating no mess. Recommend over some of t…
- **5/5 · Google Reviews · James Kubat · 2025-10-13**: Erik Hintze is great. He does both our A/C and furnace tuneups.  He's reliable, shows up, knowledgable, and reasonably priced. Highly recommnded.
- **5/5 · Google Reviews · Claudia Monsores · 2025-10-08**: It was great! 👏
Erico is very professional and gave me the quote right away.
I definitely recommend Hintze HVAC.
- **5/5 · Google Reviews · Richard Fitzgerald · 2025-10-08**: I appreciate Hintze HVAC's problem-solving abilities, knowledge,  and quality work. They do a great job explaining and presenting options. I appreciate their service and definitely recommend them.
- **1/5 · Google Reviews · Mark Logan · 2025-09-01**: We hired Hintze HVAC, Inc. about two years ago to install a new, 2-zone HVAC system in our new edition. It worked for about 18 months then one zone failed.  After numerous calls he came, put in a new thermostat and charged us for it. That one only worked for two months now he claims that he is too  …
- **5/5 · Google Reviews · Fiona O'Brien · 2025-07-03**: We used Hintze HVAC to remove and replace our old mini-split systems.  They worked hard/fast as a team to get our system up and running during this busy Summer rush. Much appreciated, we are very satisfied with the work and our new Daikin AC. Thank you Hintze HVAC.
- **5/5 · Google Reviews · Paul Phalan · 2025-06-18**: Hinttze HVAC were  experts installing a new heat pump in our Barnstable home. Price, reliability and skilled.

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Data freshness: last scanned 2026-08-22T12:20:28.968Z.
Cite as: Hintze HVAC — Tavlee (https://tavlee.com/contractor/hintze-hvac-harwich)
Source: https://tavlee.com/contractor/hintze-hvac-harwich