We specialize in Sales, service, installation & repairs of residential: 1. Gas Furnaces 2. Central Air-Conditioners 3. Ductless Air-Conditioners 4. Tankless Water heaters 5. Combi Boilers 6. Central Humidifiers 7. Digital / Programmable energy saving Thermostats 8. Duct cleaning 9. Balancing Air-Flow and optimising home c read more...
We will never allow businesses to pay for review alterations, editing, or removals. Published reviews have undergone strict examination to avoid fraudulent/fake review posting. Learn more.
The job was done well and on time. Amit was courteous, professional and knowledgeable. He even took the time to follow up with us. I would recommend Nasa Heating & Air Conditioning Services Ltd.
Propmt service. Value for money. Perfect Job. Fully satisfied.
Thanks for the encouraging review. Glad you are happy with the service provided.
Amit has served our AC and Furnace needs at two different homes over a 12 year time frame and he has been unfailingly prompt, affordable and polite. He's been there for every emergency call, and responds to texts within minutes, if not seconds! We have recommended him to friends and will continue to do so.
Thanks for the encouraging review. Glad you are happy with the service provided.
My air conditioner stopped working on Saturday night during the hottest stretch of the summer. On Sunday morning I called Amit at NASA and he was at my home within two hours affecting the repair. He quickly diagnosed the problem, a blown capacitor had caused the compressor to stop working. With the capacitor replaced and the unit working he washed off the evaporator coils and checked the gas level in the system (and topped it up) to ensure my AC was running efficiently.
Very fast, thorough and friendly service! Amit is very personable and was happy to explain what he was doing at every step in the repair! Great service!
Thanks for the encouraging review. Glad you are happy with the service provided.
NASA Heating and Cooling did an outstanding job of helping me with the procurement, and installation of a new Air Conditioner. The NASA Team is highly knowledgeable, deeply experienced, and very customer-oriented. They were highly recommended from a friend, and did a stellar job of exceeding all of my expectations on all fronts. I am eagerly looking forward to working with the NASA Team for all of my future Air Conditioning, Heating, and Hot Water Rental needs. What differentiates NASA from other organizations is their unmatchable customer-orientation, deep expertise, and high responsiveness. Mr. Amit Gupta, leads this terrific organization, and goes out of his way to ensure his team delivers everything which was promised, and even more. For example, Mr. Gupta didn't charge for extra material, which was required as my house size is relatively larger compared to others in my neighbourhood. NASA's quotation was the lowest among 6 suppliers I had considered, and they delivered on budget, and on time. Unlike other organizations, NASA doesn't cut corners to make extra profit, and delivers the best quality. Mr. Gupta himself is a highly qualified engineer, and is a veteran in this industry. Mr. Gupta can accurately, and quickly diagnose the root cause of an issue, which is key to troubleshooting it in a timely and cost effective manner. He has built a high performing team - nimble and responsive in troubleshooting issues in a timely manner, which is a critical requirement, when an A/C or Furnace fails. Last but not the least, NASA provide an outstanding after sale service support. I highly recommend without any hesitation NASA Heating for all your A/C, Furnace, and Hot Water Rental needs.
Amit was wonderful and patient. He explained the problem not just with his words, but by showing me things about the "dead" motor. This was all uncharted territory for me. I've been a homeowner since 1986 and this is my third house, yet I've never had to have a furnace motor replaced before. I will not hesitate for one second to recommend Nasa Heating & Air-Conditioning Services Ltd to anyone in future.
Thanks Amit!
Hello Lisa,
Thanks for the encouraging review. Glad you are happy with the service provided.
Happy clients are the lifeblood of our business.
We aim to provide our customers with expedited service when they need it the most - seven days a week.
Pl. don't hesitate to call us should you require any further assistance.
Amit was absolutely top notch in every aspect including quality of work but additionally attention to customer service. He accommodated my emergency situation (I had no hot water) when he was very busy and installed teh tank on a Sunday with no notice.
He went one step further and argued with the previous tank company (a tankless hot water heater I had installed by another company 2 years earlier), ad was able to get me a replacement tank for free. It took him 2 months of arguing with the manufacturer on my behalf but he never gave up and eventually he convinced them that they were at fault.
I didn't believe him when he said he would fight for me, because I guess I am jaded by all those other service people who just don't care, but he actually did it and he has restored my faith in people.
Amit is a gem and I wouldn't hesitate to recommend him to anyone.
Thanks for the encouraging review. Glad you are happy with the service provided.
Mr. Amit, Thank you for an excellent job. I am very satisfied and it would be my pleasure to recommend your services.
I found Mr. Gupta to be honest, quick to respond and highly efficient . He is knowledgeable and his followup is professional.
Amit and Ross were nothing less than amazing. They were on their way home for the day when I called but they came anyways. It took them until the early morning to find the multiple leaks so we could get our gas back on and sleep safely. They were extremely thorough and professional. They communicated well and made damn sure everything was resolved to our complete satisfaction before they left. I wouldn’t recommend anybody else but Nasa.
Nasa Heating & Air-Conditioning Services Ltd. was referred to me through a family member. After my old furnace broke down, Amit Gupta was quick to respond to assess the problem. While fixing the unit was an affordable option that was available to me, Amit fully explained the options of single-stage and double-stage furnaces so I was at least aware how the heating efficiency in my home could be improved. At no time did I feel pressure. It was simply a matter of gaining knowledge and making an informed decision. I decided to buy a new Keep-Rite double-stage furnace. It was installed the next day. I was already considering replacing my outdated humidifier as well, so I proceeded with that as well. About three weeks after the fact, it's obvious the investment was worth it. The new furnace is much quieter, and every room in my home is very comfortable (Amit also fixed the position of the duct blowers after a duct cleaning company messed them up, cutting off air to a 1/3 of my house). The humidifier is also excellent and the updated feature of a digital readout for humidity levels removes any guesswork in setting the levels. I highly recommend Nasa Heating & Air-Conditioning Services Ltd. if you want to make an informed decision without feeling pressured to buy something you don't really need. I'm very happy with my decision.
Nasa Heating & Air-Conditioning Services Ltd. has a TrustScore™ of 4.5. The average TrustScore™ for other businesses providing similar services in Mississauga and the surrounding areas is 2.9. For detailed information on how TrustScore is calculated, click here to learn more.
The following elements are used to calculate TrustScore:
Customer Reviews | Last 12 Months | All Time |
---|---|---|
Total Received | 12 | 118 |
Approved | 11 | 117 |
Unverified | 1 | 1 |
Suspicious | 0 | 0 |
Overall Rating | 4.9/5 | 4.8/5 |
Complaints Received | Last 12 Months | Last 3 Years |
---|---|---|
Suppliers & Creditors | 0 | 0 |
Employees & Sub-Contractors | 0 | 0 |
Transparency | |
---|---|
Posted License Information | Available upon request |
Posted Liability Insurance | Not yet provided |
Posted Workers Compensation | Yes |
Company Website | Yes |
Social Media Profiles | Not yet provided |
Endorsed by Peers | Not yet endorsed |
In Business Since | 1990 |
Member of TrustedPros Since | 2006 |
TrustedPros does not validate certain information provided by contractors and vendors in conjunction with the creation or maintenance of their profile and we cannot endorse or guarantee the performance of any contractor. TrustScores are provided for informational purposes only. We urge you to use the TrustScore™ in conjunction with the tips provided in our Hiring Guide to maximize the probability of hiring the best professional for you project.
We specialize in Sales, service, installation & repairs of residential:
1. Gas Furnaces
2. Central Air-Conditioners
3. Ductless Air-Conditioners
4. Tankless Water heaters
5. Combi Boilers
6. Central Humidifiers
7. Digital / Programmable energy saving Thermostats
8. Duct cleaning
9. Balancing Air-Flow and optimising home comfort
10. Air Filtration
11. Fresh Air Ventilation
Nasa Heating & Air-Conditioning Services Ltd. was awarded Best of TrustedPros in 2023 for Water Heating and Heating & Air Conditioning in Mississauga.
Nasa Heating & Air-Conditioning Services Ltd. was awarded Best of TrustedPros in 2022 for Gas Lines in Mississauga.
Nasa Heating & Air-Conditioning Services Ltd. was awarded Best of TrustedPros in 2021 for Water Heating and Heating & Air Conditioning in Mississauga.
Nasa Heating & Air-Conditioning Services Ltd. was awarded Best of TrustedPros in 2020 for Water Heating and Heating & Air Conditioning in Mississauga.
Nasa Heating & Air-Conditioning Services Ltd. was awarded Best of TrustedPros in 2019 for Water Heating and Heating & Air Conditioning in Mississauga.
Nasa Heating & Air-Conditioning Services Ltd. was awarded Best of TrustedPros in 2018 for Water Heating and Heating & Air Conditioning in Mississauga.
Nasa Heating & Air-Conditioning Services Ltd. was awarded Best of TrustedPros in 2017 for Water Heating and Heating & Air Conditioning in Mississauga.
Nasa Heating & Air-Conditioning Services Ltd. was awarded Best of TrustedPros in 2016 for Water Heating and Heating & Air Conditioning in Mississauga.
Nasa Heating & Air-Conditioning Services Ltd. was awarded Best of TrustedPros in 2014 for Water Heating and Heating & Air Conditioning in Mississauga.
Nasa Heating & Air-Conditioning Services Ltd. was awarded Best of TrustedPros in 2012 for Heating & Air Conditioning in Mississauga.
Main contact(s) | Amit Gupta |
Alternate Phone Numbers | 416-879-7198, |
Listed with TrustedPros since: | 2006 |
Residential work | Yes |
Commercial work | Yes |
Warranty | On equipment repairs the warranty is: Labour - 30 Days Parts - 1 year (part manufacturer's warranty) |
Accepts credit cards | Yes |
Year established | 1990 |
Offers financing | Yes |
24 Hour emergency service | Yes |
Legal structure | Incorporated |
Licensing information | Licensing information available upon request |
Insurance information | Contact Nasa Heating & Air-Conditioning Services Ltd. to request insurance details. |
Check local laws pertaining to license requirements and verify license and insurance details provided by the contractor prior to hiring.