--- title: "Ray's Air Systems LLC" description: "Ray's Air Systems LLC puts AC and heating installations at the front of its website, which lists a service area of West Haven, New Haven, Derby, Shelton, O" doc_version: "2026-10-17" last_updated: "2026-10-17" --- # Ray's Air Systems LLC **Trade:** HVAC / Heating & Cooling · **Address:** 375 Morgan Ln Suite#308, West Haven, CT 06516 · **Phone:** (203) 415-9834 · **Website:** https://raysairsystems.com/ · **Languages:** English **Rating: 3.9/5** (medium confidence) — from 14 reviews across 4 sources. 100% of sentiment-scored reviews read net-positive. Last 6 months: 6 reviews, 0 negative. ## The honest read Ray's Air Systems LLC puts AC and heating installations at the front of its website, which lists a service area of West Haven, New Haven, Derby, Shelton, Old Saybrook, Guilford, Madison and Branford. The company says it has been in business eight years, and its site notes limited installation availability each week. A recent customer says Ray and his team arrived first thing in the morning, replaced the condensing unit, made some modifications inside and disposed of the old unit, with no trash or dust left behind. A recent customer with an 1831 house says the crew designed a system for it and kept the house clean in the process. A recent customer says the company got an air-conditioning unit fixed quickly. A 2026 customer said the company diagnosed a heating problem on the first visit and gave a few options with the pros and cons of each. That 2026 customer said the new system install took a few hours, and that the company planned to come back to check the system one last time. A 2026 customer said Ray and his team replaced a 21-year-old 3-ton heat pump with a leaking evaporator, and that Ray stayed in the quoted price range. A 2026 customer said Ray and his team installed a dryer vent and double-checked its placement. A 2026 customer said Ray did duct work installation at the customer's home. One recent 3-star customer says the install works, but that he had little knowledge of the system he installed and had to have the rep come out; that customer had to learn to adjust the field settings on their own. **Strengths:** - A clean install site — a recent customer says no trash or dust was left - Diagnosis on first visit — a 2026 customer got options with pros and cons - Quoted price held — a 2026 customer said Ray stayed in the quoted range **Concerns:** - System knowledge — a recent customer says the rep had to come out ## Claims & citations Every claim below is backed by real evidence rows — uncited claims are dropped in code before publication. - Lists a service area of West Haven, New Haven, Derby, Shelton, Old Saybrook, Guilford, Madison and Branford _(confidence: medium)_ - [Official Website](https://raysairsystems.com) — “Stated service area (self-reported): West Haven, New Haven, Derby, Shelton, Old Saybrook, Guilford, Madison, Branford” - Says it has been in business eight years _(confidence: medium)_ - [Official Website](https://raysairsystems.com) — “Self-reported 8 years in business” - A recent customer says Ray and his team replaced the condensing unit and left no trash or dust _(confidence: high)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2kxMWRWaEpTemhSWDA0elNubFpjVlZmZEVWUVdYYxAB!2m1!1s0x0:0x67546bb9d1c4057!3m1!1s2@1:CAIQACodChtycF9oOi11dVhJSzhRX04zSnlZcVVfdEVQWXc%7C%7C?hl=en-US) — “5★ I am so pleased with the level of service. Ray and his team arrived first thing in the morning. They replaced the condensing unit and mad…” - A 2026 customer said the heating problem was found on the first visit, with options laid out _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT21Wd2FrNWxNSGxGV2tORVZVcHdOWEpNUlhCMVQwRRAB!2m1!1s0x0:0x67546bb9d1c4057!3m1!1s2@1:CAIQACodChtycF9oOmVwak5lMHlFWkNEVUpwNXJMRXB1T0E%7C%7C?hl=en-US) — “5★ We had an older system that was struggling to keep up after the cold winter. I reached out to a few companies but was sent to voice mail.…” - A 2026 customer said Ray and his team replaced a 21-year-old heat pump within the quoted price range _(confidence: high)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25OS1dUTlliamxSY205WlZHOWxSMm8yVW5oM2JYYxAB!2m1!1s0x0:0x67546bb9d1c4057!3m1!1s2@1:CAIQACodChtycF9oOnNKWTNYbjlRcm9ZVG9lR2o2Unh3bXc%7C%7C?hl=en-US) — “5★ My 21 year old 3 ton heat pump had a leaking evaporator so it was time to replace it, this was end of summer of 2025. I installed the uni…” - A 2026 customer said Ray and his team installed a dryer vent _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2xkRmRuZHZZbWRKTVZOaExVRnFRbFZ5Vlc5M1ZVRRAB!2m1!1s0x0:0x67546bb9d1c4057!3m1!1s2@1:CAIQACodChtycF9oOldFdndvYmdJMVNhLUFqQlVyVW93VUE%7C%7C?hl=en-US) — “5★ I had a fantastic experience with Ray and his team that installed my dryer vent! From start to finish, they were professional, efficient,…” - A recent customer says he had little knowledge of the installed system and the rep had to come out _(confidence: medium)_ - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2pNdFdHTkNYMjl3U0c5c2JuZGxZemM1YTBRNVpYYxAB!2m1!1s0x0:0x67546bb9d1c4057!3m1!1s2@1:CAIQACodChtycF9oOjMtWGNCX29wSG9sbndlYzc5a0Q5ZXc%7C%7C?hl=en-US) — “3★ He did a great job with the install, it works great. All the guys were neat and professional. It would have been a five star review but h…” - Specializes in HVAC / Heating & Cooling _(confidence: high)_ - [Official Website](https://raysairsystems.com) — “About (self-reported, verbatim): Fast, Professional AC & Heating Installations Licensed & Insured • Financing Available • Limited installati…” - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2kxMWRWaEpTemhSWDA0elNubFpjVlZmZEVWUVdYYxAB!2m1!1s0x0:0x67546bb9d1c4057!3m1!1s2@1:CAIQACodChtycF9oOi11dVhJSzhRX04zSnlZcVVfdEVQWXc%7C%7C?hl=en-US) — “5★ I am so pleased with the level of service. Ray and his team arrived first thing in the morning. They replaced the condensing unit and mad…” - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT21Wd2FrNWxNSGxGV2tORVZVcHdOWEpNUlhCMVQwRRAB!2m1!1s0x0:0x67546bb9d1c4057!3m1!1s2@1:CAIQACodChtycF9oOmVwak5lMHlFWkNEVUpwNXJMRXB1T0E%7C%7C?hl=en-US) — “5★ We had an older system that was struggling to keep up after the cold winter. I reached out to a few companies but was sent to voice mail.…” - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25OS1dUTlliamxSY205WlZHOWxSMm8yVW5oM2JYYxAB!2m1!1s0x0:0x67546bb9d1c4057!3m1!1s2@1:CAIQACodChtycF9oOnNKWTNYbjlRcm9ZVG9lR2o2Unh3bXc%7C%7C?hl=en-US) — “5★ My 21 year old 3 ton heat pump had a leaking evaporator so it was time to replace it, this was end of summer of 2025. I installed the uni…” - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2tabVgxSTRlVE51TkRWT1JrSnJSMHczYlZCbmFrRRAB!2m1!1s0x0:0x67546bb9d1c4057!3m1!1s2@1:CAIQACodChtycF9oOkZmX1I4eTNuNDVORkJrR0w3bVBnakE%7C%7C?hl=en-US) — “5★ I recently had a new AC unit installed and I couldn’t be happier with the experience. The team did an outstanding job from start to finis…” ## License Status: **not_found** — verified against the official CT state registry, never self-reported. Re-check at the official registry: https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx ## Sources - [Google](https://www.google.com/maps/search/?api=1&query=Ray's%20Air%20Systems%20LLC&query_place_id=ChIJUZ1Qg2136IkRV0AcnbtGdQY): 4.9★ from 16 ratings - [Official Website](https://raysairsystems.com): 8 yrs in business · Self-reported profile and service details - [Google Reviews](https://www.google.com/maps/search/?api=1&query=Ray's%20Air%20Systems%20LLC&query_place_id=ChIJUZ1Qg2136IkRV0AcnbtGdQY): Listed on this source - [Local News](https://workhands.com/organizations/ray-s-air-systems-llc/news): Listed on this source ## Recent reviews - **5/5 · Google Reviews · Bill Mooney · 2026-09-21**: Crew not only did a great job , keep our house clean in the process, but designed a system for our 1831 house which no one else thought of! I will highly recommend to friends and clients. - **5/5 · Google Reviews · Peter Maguire · 2026-08-22**: I am so pleased with the level of service. Ray and his team arrived first thing in the morning. They replaced the condensing unit and made some modifications inside. They disposed of the old unit. When finished everything was so neat and clean. No trash or dust left behind.They provided a stress fre… - **5/5 · Google Reviews · Janet Phillips · 2026-06-22**: We highly recommend Ray’s Air Service! Their service was prompt, professional, and very fairly priced. They went above and beyond to make sure our AC was working properly. We will definitely be using them again when the need arises! - **3/5 · Google Reviews · Robin Zuckerman · 2026-05-27**: He did a great job with the install, it works great. All the guys were neat and professional. It would have been a five star review but he had little knowledge of the system he installed and had to have the rep come out. It was frustrating, I had to learn how to adjust field settings on my own to ge… - **5/5 · Google Reviews · Bob Layton · 2026-05-19**: Highly recommend this company! They were fast, reliable, and extremely professional from start to finish. They got our air-conditioning unit fixed quickly and made the whole process stress-free. Great communication, honest service, and very knowledgeable. We would absolutely use them again in the fu… - **5/5 · Google Reviews · grabr05 · 2026-05-14**: Very dedicated and professional company. - **5/5 · Google Reviews · Justin Zink · 2026-04-13**: I have used Ray for duct work installation at my home and also recently installed a new furnace and air conditioner at my business. Had a great experience in both cases. Dependable, courteous, and professional. Highly recommended! - **5/5 · Google Reviews · Dominic DiNuzzo · 2026-04-07**: We had an older system that was struggling to keep up after the cold winter. I reached out to a few companies but was sent to voice mail. Ray’s Air Systems answered the call and the communication process throughout my experience with them was top notch. Original call was to diagnose my systems inabi… - **5/5 · Google Reviews · Julia Therrien · 2026-03-31**: Ray and his team are absolutely incredible. They installed a system in our apartment/complex for us and we couldn’t be happier. Rays team worked around our schedule and made sure to get the job done in a fast and efficient manner. They even went as far as making sure any mess was cleaned up during t… - **5/5 · Google Reviews · Vinmar Marvin · 2026-03-14**: My 21 year old 3 ton heat pump had a leaking evaporator so it was time to replace it, this was end of summer of 2025. I installed the unit originally with a licensed friend so I know exactly the effort involved but at my age now it wasn't a job for me to do anymore. I went shopping but the quotes I … --- Data freshness: last scanned 2026-10-14T09:09:14.891Z. Cite as: Ray's Air Systems LLC — Tavlee (https://tavlee.com/contractor/ray-s-air-systems-llc-west-haven) Source: https://tavlee.com/contractor/ray-s-air-systems-llc-west-haven ## Sitemap [Full site index](https://tavlee.com/sitemap.md)