--- title: "Frank's Heating Service" description: "Frank's Heating Service is a Tewksbury-based residential and light-commercial HVAC contractor that repairs, maintains and replaces furnaces, boilers, heat " doc_version: "2026-09-22" last_updated: "2026-09-22" --- # Frank's Heating Service **Trade:** HVAC / Heating & Cooling · **Address:** 555 Woburn St, Tewksbury, MA 01876 · **Phone:** (978) 851-4403 · **Website:** https://franksheating.com · **Languages:** English **Rating: 3.0/5** (high confidence) — from 37 reviews across 7 sources. 62% of sentiment-scored reviews read net-positive. Last 6 months: 1 reviews, 0 negative. ## The honest read Frank's Heating Service is a Tewksbury-based residential and light-commercial HVAC contractor that repairs, maintains and replaces furnaces, boilers, heat pumps, air conditioners and ductless mini-splits across eastern Massachusetts and southern New Hampshire. On Google it holds 4.3 stars from 158 ratings. A reviewer whose central AC suddenly stopped blowing cold said Frank's came out the next business day, and that Chang, the technician, diagnosed the problem and gave them a quote. In a 2025 review, a homeowner wrote that of the 4 quotes they received, only Tim P. of Frank's took the time to measure the house and size the unit to the house. In a 2026 review, a customer wrote that Frank's tried to charge them $1,900 for a $500 gas valve, and that after they said no it turned out the company was wrong about the gas valve. In a 2025 review, a homeowner whose community used Frank's for all its HVAC installation wrote that shoddy workmanship and installation caused the exhaust flue to sag and collect water, blocking the flue pipe in a finished basement ceiling. Its Massachusetts HVAC license is active on the state registry. In a 2025 review, a customer advised getting any verbal communications in writing after the initial quote to avoid any miscommunications. **Strengths:** - Next business day — a reviewer's central AC was diagnosed and quoted - Sized the unit — a 2025 reviewer said only Tim P. measured the house - Massachusetts license — active on the state registry **Concerns:** - Gas valve quote — a 2026 reviewer was asked $1,900 for a $500 gas valve - Sagging exhaust flue — a 2025 reviewer blamed shoddy workmanship and installation ## Claims & citations Every claim below is backed by real evidence rows — uncited claims are dropped in code before publication. - A Tewksbury-based residential and light-commercial HVAC contractor that repairs, maintains and replaces furnaces, boilers, heat pumps, air conditioners and ductless mini-splits across eastern Massachusetts and southern New Hampshire _(confidence: high)_ - [Official Website](https://franksheating.com) — “A Tewksbury-based residential and light-commercial HVAC contractor that repairs, maintains and replaces furnaces, boilers, heat pumps, air c…” - Google shows 4.3 stars from 158 ratings _(confidence: high)_ - [Google](https://www.google.com/maps/search/?api=1&query=Frank's%20Heating%20%26%20Air%20Conditioning&query_place_id=ChIJ45cwrrmm44kRNkBX-LJlKXQ) — “Google: 4.3★ from 158 ratings” - A reviewer whose central AC stopped blowing cold said Frank's came out the next business day and that Chang, the technician, diagnosed the problem and gave them a quote _(confidence: high)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT21wWlRVdGxlamRVWkV4bVVIbDBOV1pCTWxSR1VsRRAB!2m1!1s0x0:0x742965b2f8574036!3m1!1s2@1:CAIQACodChtycF9oOmpZTUtlejdUZExmUHl0NWZBMlRGUlE%7C%7C?hl=en) — “5★ I had Frank’s come look at our central AC as it had been working then suddenly stopped blowing cold and I couldn’t figure out why. They c…” - In a 2025 review, a homeowner wrote that of the 4 quotes they received, only Tim P. of Frank's took the time to measure the house and size the unit to the house _(confidence: high)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25SWlVuSmhRV2hIU1VOZmNEaHBRM0IxZW13M0xXYxAB!2m1!1s0x0:0x742965b2f8574036!3m1!1s2@1:CAIQACodChtycF9oOnRZUnJhQWhHSUNfcDhpQ3B1emw3LWc%7C%7C?hl=en) — “5★ Of the 4 quotes, only Tim P. Of Frank’s took the time to measure the house and size the unit to the house. All other quotes just wanted …” - In a 2025 comment on r/LowellMA, a commenter wrote that they had hired Frank's Heating and found it excellent, very communicative and respectful in their home _(confidence: medium)_ - [reddit.com](https://www.reddit.com/r/LowellMA/comments/1lehls9/hvac_suggestions/myg71wh/) — “r/LowellMA — Frank's Heating (Tewksbury) or Eric Foster's (Chelmsford). I've hired both and both are excellent. Very communicative, explain …” - In a 2026 review, a customer wrote that Frank's tried to charge them $1,900 for a $500 gas valve and that it turned out the company was wrong about the gas valve _(confidence: high)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT20xU1dFRTVhMmR2ZGtaRFJ6UkpUakF4WlZaNWFXYxAB!2m1!1s0x0:0x742965b2f8574036!3m1!1s2@1:CAIQACodChtycF9oOm1SWEE5a2dvdkZDRzRJTjAxZVZ5aWc%7C%7C?hl=en) — “1★ Tried to charge me $1,900 for a $500 gas valve (I should have warned Howard I have access to the Internet). I said no and got another co…” - In a 2025 review, a homeowner wrote that shoddy workmanship and installation caused the exhaust flue to sag and collect water, blocking the flue pipe in a finished basement ceiling _(confidence: high)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNmdTd2bDBnRRAB!2m1!1s0x0:0x742965b2f8574036!3m1!1s2@1:CIHM0ogKEICAgICfu7vl0gE%7C%7C?hl=en) — “1★ Frank's heating was the contractor used for all HVAC installation in our community. Shoddy workmanship and installation caused the exhaus…” - In a 2025 review, a customer wrote that their pricing is high _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURmN05Lc2Z3EAE!2m1!1s0x0:0x742965b2f8574036!3m1!1s2@1:CIHM0ogKEICAgIDf7NKsfw%7C%7C?hl=en) — “2★ Sadly disappointed in a local business. Be very cautious and make sure you get any verbal communications in writing after the initial qu…” - Its Massachusetts HVAC license is active on the state registry _(confidence: high)_ - [State License Registry](https://occupationallicensingandpermitting.mass.gov/madol/s/license-search-page) — “MA hvac license 69-SM-B registry-verified active — registry holder of record: Hillis Corp Dba- Franks Heating Service” - Specializes in HVAC / Heating & Cooling _(confidence: high)_ - [Official Website](https://franksheating.com) — “A Tewksbury-based residential and light-commercial HVAC contractor that repairs, maintains and replaces furnaces, boilers, heat pumps, air c…” - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT21wWlRVdGxlamRVWkV4bVVIbDBOV1pCTWxSR1VsRRAB!2m1!1s0x0:0x742965b2f8574036!3m1!1s2@1:CAIQACodChtycF9oOmpZTUtlejdUZExmUHl0NWZBMlRGUlE%7C%7C?hl=en) — “5★ I had Frank’s come look at our central AC as it had been working then suddenly stopped blowing cold and I couldn’t figure out why. They c…” - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25SWlVuSmhRV2hIU1VOZmNEaHBRM0IxZW13M0xXYxAB!2m1!1s0x0:0x742965b2f8574036!3m1!1s2@1:CAIQACodChtycF9oOnRZUnJhQWhHSUNfcDhpQ3B1emw3LWc%7C%7C?hl=en) — “5★ Of the 4 quotes, only Tim P. Of Frank’s took the time to measure the house and size the unit to the house. All other quotes just wanted …” ## License Status: **active** (#69-SM-B, hvac) — verified against the official MA state registry on 2026-08-16, never self-reported. Re-check at the official registry: https://occupationallicensingandpermitting.mass.gov/madol/s/license-search-page ## Sources - [BuildZoom](https://www.buildzoom.com/contractor/franks-heating-service): Listed on this source - [Exa](https://www.offshore-energy.biz/coast-is-clear-for-golars-20-year-flng-assignment-in-argentina/): 0 web mentions across the open web (each linked to its source) - [Procore Construction Network](https://network.procore.com/p/hillis-corp-tewksbury): Listed on this source - [Google](https://www.google.com/maps/search/?api=1&query=Frank's%20Heating%20Service&query_place_id=ChIJ45cwrrmm44kRNkBX-LJlKXQ): 4.3★ from 158 ratings - [Better Business Bureau](https://www.bbb.org/us/ma/tewksbury/profile/air-conditioning-contractor/franks-heating-service-0021-44717): Listed on this source - [Official Website](https://franksheating.com): Self-reported profile and service details - [Google Reviews](https://www.google.com/maps/search/?api=1&query=Frank's%20Heating%20Service&query_place_id=ChIJ45cwrrmm44kRNkBX-LJlKXQ): 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. - “Frank's Heating (Tewksbury) or Eric Foster's (Chelmsford). I've hired both and both are excellent. Very communicative, explain things well, and respectful in my home. I'm not affiliated with either i…” — u/the-right-cards in r/LowellMA (2025-06-18) — https://www.reddit.com/r/LowellMA/comments/1lehls9/hvac_suggestions/myg71wh/ ## Recent reviews - **5/5 · Google Reviews · jeffrey fischer · 2026-06-22**: I had Frank’s come look at our central AC as it had been working then suddenly stopped blowing cold and I couldn’t figure out why. They came out the next business day and Chang was the technician. He was great. Professional and courteous. Diagnosed the problem and gave us a quote. The next day I was… - **5/5 · Google Reviews · Yakov Katsnelson · 2026-04-06**: Justin P did an outstanding job. He has a great attitude, answered all my questions, and delivered excellent work. For any future service from this company, I will always request Justin. Highly recommended. - **1/5 · Google Reviews · Chris J · 2026-02-18**: Tried to charge me $1,900 for a $500 gas valve (I should have warned Howard I have access to the Internet). I said no and got another contractor - and turns out they were even wrong about the gas valve they wanted to over charge me for. RUN. - **5/5 · Google Reviews · B E · 2025-12-07**: I was really satisfied with my experience with Frank's Heating & Air Conditioning. They were able to schedule us within a week or so. Junior and another fellow I didn't catch the name of came and did a clean, efficient job, accommodating all the tricky requirements of the job and even assisting with… - **5/5 · Google Reviews · Sheryl Nowicki · 2025-11-10**: Frank's is very professional courteous and reasonably priced with making you the priority. I recommend their services to anyone seeking an honest efficient and reasonable service. They really go above and beyond to meet your needs. I will never call anyone else because they deliver far beyond expect… - **1/5 · Google Reviews · Cheryl M. Thompson · 2025-10-14**: I was told that the technician would show up from 9-11. 11am arrives and the tech is still not here. Finally, shows up at 11:30 am (no apology) and I ask if he can relay his findings to owner/operator over the phone. He blatantly tells me “no.” Very unprofessional and would not recommend to others. … - **5/5 · Google Reviews · Jocelyn and Mike Collins · 2025-10-03**: Technicians arrived as scheduled, inquired about leaky pump , analyzed problem quickly, repaired thoroughly and, best of all, provide a COST- SAVING solution. We could not have asked for a better customer experience. Mike and Jocelyn Collins - **5/5 · Google Reviews · Violeta Fowler · 2025-09-24**: Franks Heating Services are very professional, prompt, dependable and I highly recommend their services. Chang is highly skilled and reliable. Krystal has also been very helpful with scheduling and answering questions. I purchased my new HVAC system from Franks Heating 2 years ago and I am very … - **5/5 · Google Reviews · Steve Szot · 2025-08-20**: Of the 4 quotes, only Tim P. Of Frank’s took the time to measure the house and size the unit to the house. All other quotes just wanted to swap the oversized unit. This was a complete AC / furnace replacement that was done professionally and in a timely manner. Another benefit to having the unit … - **5/5 · Google Reviews · Alaina Riley · 2025-08-07**: I had a great experience with Frank’s Heating and Air Conditioning. From start to finish, their communication was clear and professional. They responded quickly to my inquiry and were able to come out within the week to fix my air conditioning unit that was leaking. The technician was great, and go… --- Data freshness: last scanned 2026-09-22T12:38:59.275Z. Cite as: Frank's Heating Service — Tavlee (https://tavlee.com/contractor/frank-s-heating-service-tewksbury) Source: https://tavlee.com/contractor/frank-s-heating-service-tewksbury ## Sitemap [Full site index](https://tavlee.com/sitemap.md)