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Claim This BusinessPrinceton Air Conditioning has been serving the Princeton Junction area for decades, building a reputation through thousands of successful heating and cooling projects. With an outstanding 4.7-star rating across 2,246 customer reviews, this contractor has earned the trust of homeowners throughout Mercer County and the surrounding communities. Their team holds proper licensing and maintains round-the-clock availability every day of the week, ensuring that residents never face a heating or cooling emergency without professional support. The company serves Princeton Junction, West Windsor, and neighboring towns throughout central New Jersey.
This contractor distinguishes itself through a commitment to transparent, competitive pricing and technical precision. When customers request quotes for major equipment like gas-fired boilers, the company provides detailed bids that stand up to comparison with other contractors. Their installers are known for careful, systematic work that protects existing home infrastructure while delivering reliable new equipment performance. The focus on clear communication means homeowners receive thorough explanations of code requirements and repair options, rather than generic recommendations.
Customer reviews reveal technicians who go beyond standard service calls. Brian "Moe" recently handled a complex electrical situation at a 90-year-old home, taking time to explain code requirements to the homeowner while completing work that had never been updated since original installation. During a bitter winter stretch, technician Fatmir arrived at a customer's home within 2.5 hours of their evening call, diagnosing the heating failure through an organized step-by-step approach and providing both immediate and permanent repair solutions. Despite arriving late in the evening, he remained past 11pm to answer additional questions about other heating concerns.
All three detailed reviews award five stars, with technicians named specifically in each case. Reviewers consistently praise technical knowledge, thorough diagnostics, and respectful communication rather than focusing on price alone. The pattern shows customers valued clear explanations and methodical problem-solving over quick fixes.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Diagnostic services and tune-ups for furnaces, boilers, and heat pumps to restore and maintain performance.
New gas-powered boiler installation for hot water radiator systems, including competitive bidding and professional setup.
24/7 emergency response for heating failures, with rapid arrival times even during extreme weather.
Service panel upgrades and electrical work for older homes requiring code compliance updates.
Member programs for generator owners requiring periodic servicing, especially before winter months.
Evaluation of home heating systems to identify causes of heating failures and air quality issues.