HVAC Maintenance in Greater Boston
Need reliable HVAC maintenance now? Our licensed, insured, background-checked techs keep your heating and cooling running safely and efficiently. We serve the Greater Boston area, including Boston, Cambridge, and Nashua. Established in 1967 and BBB certified, we back our work with a 4.9 rating from 264 reviews. Ask about our Total Comfort Service Plan for priority, same-day service and broad repair coverage. Schedule your tune-up before the next heat wave or cold snap. Call or book online today.
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Why Choose Us
What Our Customers Say
"He arrived within the allotted time and did a thorough job."
"Great job Kervin!"
"I highly recommend Unique Indoor Comfort."
Answers to Common Questions
View All FAQsWhat Is Preventive Maintenance for HVAC Systems and Why Is It Important?
Preventive HVAC maintenance is a scheduled tune-up and inspection to keep your system safe, efficient, and reliable. It matters because it reduces breakdowns, extends equipment life, and supports cleaner indoor air in homes across Boston and Newton.
What we do in a visit:
- Clean and lubricate components
- Check refrigerant levels and leaks
- Calibrate thermostats and optimize performance
- Clean condenser coils and drains
- Check for carbon monoxide and inspect heat exchangers
Our Total Comfort Service Plan includes annual maintenance, priority same-day service, and full parts and repair coverage.
<br/> Updated: 2026-01-02 <br/> Need help in Auburndale, MA? Call (781) 933-7878 or book online."A pleasure to work with." — Irene T.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNvOFBYUHpnRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEICAgMCo8PXPzgE%7CCgwInsj0vwYQsPrP-gE%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2kxdlpGVjVWVU15YzJWeFRWRmZPR3N0VVVsNWNWRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CAIQACodChtycF9oOi1vZFV5VUMyc2VxTVFfOGstUUl5cVE%7C0cre358BvE8%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNvc01yZnFRRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEICAgMCosMrfqQE%7CCgwIwpT0vwYQwLS58wI%7C[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VNMnQzOXJCMTdfa05REAE!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEM2t39rB17_kNQ%7CCgwIvabkwAYQ0KW-zwM%7C[4] https://bostonuniqueindoorcomfort.com/heating/furnace-replacement/[5] https://bostonuniqueindoorcomfort.com/services/air-conditioning-for-older-homes/[6] https://bostonuniqueindoorcomfort.com/air-conditioning/installation/[7] https://bostonuniqueindoorcomfort.com/air-conditioning/repair/[8] https://bostonuniqueindoorcomfort.com/services/[9] https://bostonuniqueindoorcomfort.com/benefits-of-ac-maintenance/[10] https://bostonuniqueindoorcomfort.com/ductless-ac/What Is Included in a Typical HVAC Tune-Up Service?
A typical HVAC tune-up includes cleaning, inspection, and performance optimization for your heating and cooling system. Technicians clean and lubricate components, check refrigerant levels, calibrate thermostats, and optimize performance. For AC, they clean condenser and evaporator coils, clear the drain line, inspect the fan, replace or clean filters, and check for leaks. For furnaces/boilers, they check for carbon monoxide leaks, clean and inspect the heat exchanger, lubricate moving parts, inspect thermostat and wiring, and clean vents. Optional add-ons include humidifier maintenance and descaling.
<br/> Updated: 2026-01-02 <br/>Need help in Auburndale, MA? Call (781) 933-7878 or book online.
"Tevoy did a terrific job performing maintenance on our AC system." — Irene T.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNvOFBYUHpnRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEICAgMCo8PXPzgE%7CCgwInsj0vwYQsPrP-gE%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2kxdlpGVjVWVU15YzJWeFRWRmZPR3N0VVVsNWNWRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CAIQACodChtycF9oOi1vZFV5VUMyc2VxTVFfOGstUUl5cVE%7C0cre358BvE8%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNvc01yZnFRRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEICAgMCosMrfqQE%7CCgwIwpT0vwYQwLS58wI%7C[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VNMnQzOXJCMTdfa05REAE!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEM2t39rB17_kNQ%7CCgwIvabkwAYQ0KW-zwM%7C[4] https://bostonuniqueindoorcomfort.com/heating/furnace-replacement/[5] https://bostonuniqueindoorcomfort.com/services/air-conditioning-for-older-homes/[6] https://bostonuniqueindoorcomfort.com/air-conditioning/installation/[7] https://bostonuniqueindoorcomfort.com/air-conditioning/repair/[8] https://bostonuniqueindoorcomfort.com/services/[9] https://bostonuniqueindoorcomfort.com/benefits-of-ac-maintenance/[10] https://bostonuniqueindoorcomfort.com/ductless-ac/What Is Included in a Typical AC Tune Up Service?
A typical AC tune-up includes cleaning condenser and evaporator coils, checking refrigerant levels, calibrating the thermostat, and optimizing performance. Technicians also clear the condensate drain, clean or replace the air filter, inspect the fan and blower, and check for refrigerant leaks and electrical issues. Available across Boston and Newton.
- Clean condenser and evaporator coils
- Check refrigerant; test for leaks
- Clear condensate drain line
- Inspect fan, blower, wiring, and capacitors
- Clean/replace air filter; calibrate thermostat
"Tevoy did a terrific job performing maintenance on our AC system." — Irene T.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNvOFBYUHpnRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEICAgMCo8PXPzgE%7CCgwInsj0vwYQsPrP-gE%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2kxdlpGVjVWVU15YzJWeFRWRmZPR3N0VVVsNWNWRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CAIQACodChtycF9oOi1vZFV5VUMyc2VxTVFfOGstUUl5cVE%7C0cre358BvE8%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNvc01yZnFRRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEICAgMCosMrfqQE%7CCgwIwpT0vwYQwLS58wI%7C[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VNMnQzOXJCMTdfa05REAE!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEM2t39rB17_kNQ%7CCgwIvabkwAYQ0KW-zwM%7C[4] https://bostonuniqueindoorcomfort.com/heating/furnace-replacement/[5] https://bostonuniqueindoorcomfort.com/services/air-conditioning-for-older-homes/[6] https://bostonuniqueindoorcomfort.com/air-conditioning/installation/[7] https://bostonuniqueindoorcomfort.com/air-conditioning/repair/[8] https://bostonuniqueindoorcomfort.com/services/[9] https://bostonuniqueindoorcomfort.com/benefits-of-ac-maintenance/[10] https://bostonuniqueindoorcomfort.com/ductless-ac/How much does HVAC maintenance typically cost for homeowners?
HVAC maintenance with Unique Indoor Comfort typically costs $189 for a gas furnace or boiler before Nov 1, or $225 after Nov 1. Seasonal specials and coupons may reduce pricing for non-plan members. Humidifier add-ons are $139 (bypass) with furnace/boiler service; steam units are $269 before Nov 1 ($299 after). Our Total Comfort Service Plan includes annual maintenance and full parts and repair coverage. Pricing can vary by system type; a technician will confirm on site. Service available across Boston and Newton. <br/> Updated: 2026-01-02 <br/> Need help in Auburndale, MA? Call (781) 933-7878 or book online. "Tevoy was excellent, provided very thorough annual tune up. Diagnosed and solved minor issue with thermostat." — Wanda L.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNvOFBYUHpnRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEICAgMCo8PXPzgE%7CCgwInsj0vwYQsPrP-gE%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2kxdlpGVjVWVU15YzJWeFRWRmZPR3N0VVVsNWNWRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CAIQACodChtycF9oOi1vZFV5VUMyc2VxTVFfOGstUUl5cVE%7C0cre358BvE8%7C[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNvc01yZnFRRRAB!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEICAgMCosMrfqQE%7CCgwIwpT0vwYQwLS58wI%7C[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VNMnQzOXJCMTdfa05REAE!2m1!1s0x0:0x7e8e04f5996865!3m1!1s2@1:CIHM0ogKEM2t39rB17_kNQ%7CCgwIvabkwAYQ0KW-zwM%7C[4] https://bostonuniqueindoorcomfort.com/heating/furnace-replacement/[5] https://bostonuniqueindoorcomfort.com/services/air-conditioning-for-older-homes/[6] https://bostonuniqueindoorcomfort.com/air-conditioning/installation/[7] https://bostonuniqueindoorcomfort.com/air-conditioning/repair/[8] https://bostonuniqueindoorcomfort.com/services/[9] https://bostonuniqueindoorcomfort.com/benefits-of-ac-maintenance/[10] https://bostonuniqueindoorcomfort.com/ductless-ac/How Much Does Annual HVAC Maintenance Typically Cost Homeowners?
Annual HVAC maintenance with Unique Indoor Comfort includes a comprehensive tune-up, along with priority scheduling to help ensure optimal performance, efficiency, and reliability throughout the year. Pricing depends on your equipment and add-ons; a technician confirms on site. Maintenance includes cleaning, lubrication, inspections, and thermostat or refrigerant checks to optimize performance. Plus, 15% off select repairs. Consider our Red Bow 15 Membership for annual maintenance, with $50 off your first year. We serve Boston, Newton, and nearby.
<br />Updated: 2026-01-02
<br />Need help in Auburndale, MA? Call (781) 933-7878 or book online.
"Tevoy was excellent, provided very thorough annual tune up." — Wanda L.
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Helpful Tips & Maintenance Advice
View All BlogsPrepare for Winter: Essential Heating Maintenance Checklist
Estimated Read Time: 4 minutes
Winter is just around the corner, and ensuring your heating system is in top shape is essential for a warm, safe, and energy-efficient home. Homeowners in Boston, Nashua, Manchester, and surrounding areas can benefit from a proactive approach to heating maintenance ...
Service Areas We Cover
What areas do you serve for hvac maintenance?
We serve the Greater Boston region, including Boston, Cambridge, and Nashua. See the full service area list below for complete coverage.

