# ComfortMax Energy Solutions

**Trade:** HVAC / Heating & Cooling · **Address:** 42 Morton St, Framingham, MA 01702, USA · **Phone:** (508) 372-4329 · **Website:** https://www.comfortmaxenergy.com/ · **Languages:** English

**Rating: 4.4/5** (high confidence) — from 118 reviews across 7 sources.
99% of sentiment-scored reviews read net-positive. Last 6 months: 5 reviews, 0 negative.

## The honest read

ComfortMax Energy Solutions is a Framingham HVAC contractor that's become a go-to name in Massachusetts for heat pump conversions — the kind of switch a lot of homeowners are making off oil and propane — and the reviews here describe that switch going smoothly, over and over, for more than three years running.

The volume is substantial: 118 reviews since 2023 across seven platforms, nearly all five stars, with five more in just the last six months and none negative. What comes through in the specifics is a company built around the Mass Save rebate and 0% Heat Loan program — reviewers repeatedly credit the team with walking them through the incentive paperwork and financing, not just the mechanical install. One customer had five Mitsubishi mini-splits and a heat pump water heater put in after their boiler died in the coldest part of winter; another, in a historic district, needed the outdoor lines routed carefully to avoid marring the building's exterior. A recurring theme across dozens of reviews is what happens after the equipment goes in: installers who recheck every part of the work, and crews that leave a basement or install area cleaner than they found it.

There's real technical judgment in some of these accounts, too — one reviewer says a technician found their existing HVAC unit was already provisioned for an A/C connection, saving them the cost of a full new system by modifying the indoor coil instead. That kind of specific, money-saving diagnosis shows up more than once in the record.

One thing worth knowing going in: a 2025 review notes that ComfortMax installs systems but doesn't offer ongoing service or repair calls after the fact — so this is the company to call for a new heat pump, mini-split, or AC/heating conversion, not for a routine tune-up or a breakdown years down the line on equipment someone else installed.

For a heat pump conversion, mini-split installation, or a Mass Save-incentivized upgrade in the Framingham area and beyond, ComfortMax's track record on installs is deep and consistent; just line up a separate service plan for maintenance after the install is done.

**Strengths:**
- Deep, consistent record — 118 reviews since 2023, nearly all five stars
- Careful cleanup — installers repeatedly praised for tidy job sites
- Rebate navigation — helps customers through Mass Save incentives
- Cost-saving diagnosis — one crew avoided a full system replacement

**Concerns:**
- Install-only — a 2025 review says the company doesn't do service calls

## Claims & citations

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

- The record spans 118 reviews from 2023 to today across seven platforms, overwhelmingly five stars, including 5 reviews in the last six months with none negative _(confidence: high)_
  - [Google](https://maps.google.com/?cid=4333240302027440880&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA) — “Google: 5★ from 114 ratings”
  - [Thumbtack](https://www.thumbtack.com/ma/framingham/central-air-conditioning-installation/comfortmax/service/524086689766195212) — “Thumbtack: 5.0★ from 54 ratings”
  - [Angi](https://www.angi.com/companylist/us/ma/framingham/comfortmax-reviews-1.htm) — “Angi: 5.0★ from 9 ratings”
- Holds a Better Business Bureau grade of A and is listed as a Mass Save Partner promoting the 0% Heat Loan program _(confidence: high)_
  - [Official Website](https://www.comfortmaxenergy.com) — “Stated certification/affiliation: Mass Save Partner”
  - [Better Business Bureau](https://www.bbb.org/us/ma/framingham/profile/heating-and-air-conditioning/comfortmax-inc-0021-566042) — “Better Business Bureau grade: A”
- A 2025 review notes the company only installs systems and does not offer ongoing service or repair calls _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2podWVHSlVTalUyVW1Wb1MwdFFWVVZ0VjBSaFNWRRAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CAIQACodChtycF9oOjhueGJUSjU2UmVoS0tQVUVtV0RhSVE%7C%7C?hl=en) — “4★ does not service, only installs”
- Reviewers repeatedly describe careful cleanup, with installers leaving job sites as clean as or cleaner than they found them _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT21aSVNqaHZibWRVYUhGeVJYaFdSbkZxYlZCRVYxRRAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CAIQACodChtycF9oOmZISjhvbmdUaHFyRXhWRnFqbVBEV1E%7C%7C?hl=en) — “5★ I replaced my propane burner with a heat pump. I obtained several estimates but Comfortmax was among the most complete and inexpensive.  …”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25SWWNrZEVNR0pQYzNoQldWRkhjazFRVDBSc1pFRRAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CAIQACodChtycF9oOnRYckdEMGJPc3hBWVFHck1QT0RsZEE%7C%7C?hl=en) — “5★ I recently had Comfortmax install a new HVAC system in my home, and I couldn’t be happier with the experience. From start to finish, thei…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2toS00zRmlXRTkzYkdKbGQyRTNWVzVZWkVWaVNHYxAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CAIQACodChtycF9oOkhKM3FiWE93bGJld2E3VW5YZEViSGc%7C%7C?hl=en) — “5★ the installers were quick and efficient, and totally cleaned up after themselves. The units are working well and easy to control. I can't…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VLVzltX3FrbkpQY0xnEAE!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CIHM0ogKEKW9m_qknJPcLg%7C%7C?hl=en) — “5★ Comfortmax is the one stop shop. Their pricing is transparent, the product they provide is flawless, the installers take great care of yo…”
- Multiple reviews credit the company with navigating Mass Save incentives and financing on the customer's behalf _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2tjeWMxWlJUblZTYzNnMFJreG1hRzlIVFVkWlJYYxAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CAIQACodChtycF9oOkcyc1ZRTnVSc3g0RkxmaG9HTUdZRXc%7C%7C?hl=en) — “5★ Working with ComfortMax to update our HVAC system to a heatpump model was a great experience! They answered all of our questions and info…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25SSk4wcENNVlpYTlVScVZ6UnZSa0Y1V2pWSGFHYxAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CAIQACodChtycF9oOnRJN0pCMVZXNURqVzRvRkF5WjVHaGc%7C%7C?hl=en) — “5★ Great experience. ComfortMax was very good overall in installing my heat pump system. They were knowledgeable, helpful and friendly throu…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNBbHFtOC1RRRAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CIHM0ogKEICAgMCAlqm8-QE%7C%7C?hl=en) — “5★ We had our oil system replaced with a ducted heatpump system and a new heat pump hot water heater. Marcelo and his team were fantastic - …”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNYM2FDNWtBRRAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CIHM0ogKEICAgICX3aC5kAE%7C%7C?hl=en) — “5★ I chose ComfortMax to install a heat pump through the MassSave program. Arthur took the time to explore options with me and helped me cho…”
- One review describes a technician modifying an existing HVAC unit rather than replacing it, saving the customer money on an AC addition _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURqcW8tUHp3RRAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CIHM0ogKEICAgIDjqo-PzwE%7C%7C?hl=en) — “5★ Services: Installation, Install AC
Positive: Professionalism, Punctuality, Quality, Responsiveness, Value

The entire team were great.
Ma…”
- A 2024 review describes a heat pump installed in a historic district home, with care taken routing lines to preserve the building's exterior _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNQMU5EMERREAE!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CIHM0ogKEICAgICP1ND0DQ%7C%7C?hl=en) — “5★ The team at ComfortMax did a great job of installing our air source heat pump in our home which is located in an historic district.  I ha…”
- Performs ductless mini-split and ducted heat pump installation, including oil and propane system conversions _(confidence: high)_
  - [Official Website](https://www.comfortmaxenergy.com) — “ComfortMax Energy Solutions is a Framingham, MA HVAC contractor focused on energy-efficient heating and cooling installation and replacement…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25wUGRuaEZkSFJ2U1RCUVJGOXFWR05YVFVOcGVFRRAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CAIQACodChtycF9oOnpPdnhFdHRvSTBQRF9qVGNXTUNpeEE%7C%7C?hl=en) — “5★ Comfortmax installed a Mitsubishi heat pump to replace our central AC which had broken down.  They did a good job.  It is now July and we…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNBbHFtOC1RRRAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CIHM0ogKEICAgMCAlqm8-QE%7C%7C?hl=en) — “5★ We had our oil system replaced with a ducted heatpump system and a new heat pump hot water heater. Marcelo and his team were fantastic - …”
- Specializes in HVAC / Heating & Cooling _(confidence: high)_
  - [Official Website](https://www.comfortmaxenergy.com) — “ComfortMax Energy Solutions is a Framingham, MA HVAC contractor focused on energy-efficient heating and cooling installation and replacement…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2xCb2FXSTVObFJMT0hOQ1RtTnhhRVl0YUdOeVFuYxAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CAIQACodChtycF9oOlBoaWI5NlRLOHNCTmNxaEYtaGNyQnc%7C%7C?hl=en) — “5★ ComfortMax did an amazing job at my parents’ house. The new system came out beautiful—extremely neat, clean, and clearly installed with g…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25wUGRuaEZkSFJ2U1RCUVJGOXFWR05YVFVOcGVFRRAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CAIQACodChtycF9oOnpPdnhFdHRvSTBQRF9qVGNXTUNpeEE%7C%7C?hl=en) — “5★ Comfortmax installed a Mitsubishi heat pump to replace our central AC which had broken down.  They did a good job.  It is now July and we…”
- Also offers Solar Installation _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR2bWJ2cUd3EAE!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CIHM0ogKEICAgIDvmbvqGw%7C%7C?hl=en) — “5★ I had an excellent experience with Comfortmax. From the initial consultation to the completion of the air conditioning and solar installa…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUR2Z3FMMTR3RRAB!2m1!1s0x0:0x3c22c318a0c082f0!3m1!1s2@1:CIHM0ogKEICAgIDvgqL14wE%7C%7C?hl=en) — “5★ Had an amazing experience with this company. Very knowledgeable and friendly professionals. Best decision I made was getting solar! Highl…”

## 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

- [Thumbtack](https://www.thumbtack.com/ma/framingham/central-air-conditioning-installation/comfortmax/service/524086689766195212): 5.0★ from 54 ratings
- [Angi](https://www.angi.com/companylist/us/ma/framingham/comfortmax-reviews-1.htm): 5.0★ from 9 ratings
- [Google](https://www.google.com/maps/search/?api=1&query=ComfortMax%20Energy%20Solutions&query_place_id=ChIJ5c6eMQWJ44kR8ILAoBjDIjw): 5.0★ from 114 ratings
- [Official Website](https://www.comfortmaxenergy.com): Self-reported profile and service details
- [Google Reviews](https://www.google.com/maps/search/?api=1&query=ComfortMax%20Energy%20Solutions&query_place_id=ChIJ5c6eMQWJ44kR8ILAoBjDIjw): Listed on this source
- [Exa](https://prosgrade.com/hvac/framingham/comfortmax-energy-solutions): 0 web mentions across the open web (each linked to its source)
- [Better Business Bureau](https://www.bbb.org/us/ma/framingham/profile/heating-and-air-conditioning/comfortmax-inc-0021-566042): Listed on this source

## Mentions

Unverified third-party mentions found on the open web — relay with attribution ("a Reddit commenter said…"), never as Tavlee's own finding.

- “|ComfortMax|$22,677.00|$28,677.00|Mitsubishi|” — u/based_papaya in r/boston (2024-07-25) — https://www.reddit.com/r/boston/comments/1ebxugr/20_heat_pump_quotes_north_of_boston_in_the_middle/

## Recent reviews

- **5/5 · Google Reviews · Tom Stephanian · 2026-07-20**: Great experience.  Had a ductless minisplit w heatpump installed. Will not hesitate to use Comfortmax again for other projects.
- **5/5 · Google Reviews · Ken Turnbull · 2026-05-06**: I was very impressed with ComfortMax as Lucas did a great job analyzing my HVAC needs and offering with great detail what options were available to me. He was punctual, cordial and very knowledgable of his trade and I highly recommend him and his company!
- **5/5 · Google Reviews · Rania · 2026-04-09**: ComfortMax did an amazing job at my parents’ house. The new system came out beautiful—extremely neat, clean, and clearly installed with great care and attention to detail.

Jonathan, the project manager, was truly invaluable and a huge asset to the company. Since I live out of state, he made sure I …
- **5/5 · Google Reviews · Johnnie Cheeks · 2026-03-27**: Working with ComfortMax to update our HVAC system to a heatpump model was a great experience! They answered all of our questions and informed us about all available incentives. After assisting us in picking the system that best meets our needs, installation was a prompt and smooth process. We now ha…
- **4/5 · Google Reviews · diane y · 2026-03-26**: Mostly, we were very satisfied with the service; especially Arthur, our salesperson, who made a special effort to keep us posted and came to our home to show us how to use the sysem as we were away during the install.  He also uncovered a gap that was preventing heat to reach a room on the 2nd floor…
- **5/5 · Google Reviews · Jill Kaufman · 2026-02-27**: Hire ComfortMax for your next project! This team is incredibly professional and their work was top-tier. I interviewed several companies for my condenser/mini-split replacement project and ComfortMax was very knowledgeable, well-priced, and the most supportive when guiding me through the rebate proc…
- **5/5 · Google Reviews · M J · 2026-02-03**: I replaced my propane burner with a heat pump. I obtained several estimates but Comfortmax was among the most complete and inexpensive.  I was not disappointed. The work was completed quickly. The team was friendly and cleaned up area like they were never there. I also like that they are a diamond-l…
- **5/5 · Google Reviews · Nammy H · 2026-01-06**: I had a great experience through the entire process of getting my new heat pump system installed.
- **5/5 · Google Reviews · Margaret Sanford · 2025-12-12**: The Comfort Max techs were kind, communicative and efficient. They installed an effective ducted system that works great! I highly recommend this company. Their pricing was extremely competitive and the customer service was outstanding. So glad I found them
- **5/5 · Google Reviews · Ron Murray · 2025-10-25**: Great experience. ComfortMax was very good overall in installing my heat pump system. They were knowledgeable, helpful and friendly throughout the whole process. Helping me navigate through the weird requirements for rebates etc was especially useful.
I’d recommend ComfortMax for this work, really. …

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Data freshness: last scanned 2026-07-30T08:51:38.995Z.
Cite as: ComfortMax Energy Solutions — Tavlee (https://tavlee.com/contractor/comfortmax-energy-solutions-framingham)
Source: https://tavlee.com/contractor/comfortmax-energy-solutions-framingham