Is this your business?
Manage your details and start getting customer inquiries. Takes about a minute by phone.
Claim Your Free PageClaiming is free. Featured placement is optional, $99/mo.
About Rajner Quality HVAC LLC
Rajner Quality HVAC LLC operates from Edison, New Jersey, delivering heating and cooling solutions to residential clients across Middlesex County. Led by Alex, the company has built a reputation on responsive service and transparent communication, earning a perfect 5.0-star rating from 11 client reviews. Homeowners in Edison, New Brunswick, and surrounding communities turn to this team for furnace repairs, air conditioning service, and system installations.
What distinguishes Rajner Quality HVAC is the emphasis on accurate diagnostics and honest assessments. Multiple reviewers note that Alex identified problems other contractors missed, including a gas supply issue masquerading as equipment failure. The team also installs tankless hot water systems and services ductless mini-split configurations, offering alternatives to conventional setups when appropriate. Emergency availability means clients receive same-day response for heating emergencies, a critical capability during New Jersey winter cold snaps.
Customer stories from reviewer accounts illustrate the company's approach. Richard Gabriel described how his furnace failed at 8pm on a weeknight, and Alex arrived promptly to diagnose the issue, ordered a replacement the following morning, and completed installation. Anita Klanac's review highlighted how the team correctly identified a gas utility problem rather than faulty equipment, then coordinated directly with PSEG to resolve the supply issue. These scenarios reflect the problem-solving orientation that reviewers consistently cite.
What Customers Say
Eight reviewers mention emergency or same-day service, with multiple accounts of Alex arriving within hours of initial contact. Four reviews specifically praise diagnostic accuracy, noting problems were identified correctly when other contractors misdiagnosed the issue. All client comments reference honest communication and transparent pricing, distinguishing this contractor from industry norms.
Services
Furnace Repair & Replacement
Emergency furnace diagnosis, repair, and full system replacement when irrepairable, with same-day installation available.
Air Conditioning Service
AC diagnostics, repair, and new system installation for cooling emergencies and planned upgrades.
Tankless Hot Water Systems
Installation and maintenance of tankless water heating systems as an alternative to conventional tank heaters.
Ductless Mini-Split Installation
Configuration and repair of ductless mini-split systems for room additions and zoned cooling solutions.
Gas Utility Coordination
Diagnostic assessment to distinguish between HVAC equipment failures and gas supply issues from the utility provider.