Service — HVAC

HVAC Installation, Repair & Maintenance — Licensed & Coordinated

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Heating & cooling kept reliable with clean, documented work—one point of contact, clear scope, and documented closeout. Licensed technicians for repairs, upgrades and preventive maintenance across MA & CT.

Scope & DocumentationMaintenance PlansCommercial & Residential

Documented closeout · Permits & inspections · Timing confirmed after scope review

Best for repairs, maintenance plans and new installs—we handle permits when required. Serving Massachusetts and Connecticut.

HVAC service and installation by Oasis Total Solutions
HVAC repair, maintenance, and installation for commercial and residential systems.
Licensed

Appropriate HVAC provider for the agreed scope

Site review

Scope and timing confirmed

Photos

Recent work

Service imagery for scope planning.

Why choose us

One contact, permits and closeout

We don't consider the job done until you have inspection coordinated, warranty info and service notes—so you have proof of completion.

One project manager

One person owns your HVAC project from assessment through closeout—permits, scheduling and inspections in one place.

Documented closeout every time

Inspections coordinated, photo closeout and service reports on request—so you have a clear record and warranty details.

Licensed, compliant and clean

Licensed techs handle refrigerant by the book; permits when required; clean work areas and after-hours when you need it.

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Massachusetts

What makes us different in MA

Not just another HVAC contractor. One accountable partner for repair, maintenance and install—with clear scope and documented closeout.

  • One point of contact. One person owns your project, permits and closeout—no chasing inspectors or subs yourself.
  • Documented closeout. Inspection coordinated, warranty and service notes provided—so you have proof of completion.
  • HVAC plus janitorial and GC under one roof. Need cleaning or renovation work? Same partner, same accountability.
  • Local operations. Home base in Worcester and Middlesex—we're in MA every day, so we can schedule and respond quickly.

We're committed to being the partner Massachusetts and Connecticut facilities trust most for HVAC. Thank you for considering us.

Repair & Troubleshooting

No heat/cool, short-cycling, odd noises, water leaks and airflow issues—clear diagnostics and fixes.

Maintenance Programs

Seasonal tune-ups, filter schedules, coil cleaning and checks that prevent downtime and extend life.

Installation & Upgrades

Furnaces, condensers, heat pumps, mini-splits and thermostats—with load review and clean start-up.

Scope

What’s included

HVAC scope is tailored to your equipment and building. Below is typical coverage.

Repairs & Diagnostics

  • No heat / no cool, short-cycling, odd noises
  • Water leaks, airflow issues, thermostat faults
  • Clear findings and options before repair
  • Priority and availability confirmed for the issue

Preventive Maintenance

  • Seasonal tune-ups (cooling/heating)
  • Filter changes and coil cleaning
  • Drain lines, belts and electrical checks
  • Maintenance logs and schedule reminders

Equipment & Install

  • Furnaces, boilers, condensers, heat pumps
  • Mini-splits and ductless systems
  • Thermostats and controls (programmable/smart)
  • Load review and clean start-up/commissioning

Refrigerant & Compliance

  • Refrigerant handling requirements and provider credentials confirmed for the work
  • Leak checks and proper disposal
  • Permits and inspections where required
  • Documentation for warranty and records

Scheduling & Access

  • After-hours and weekend slots for critical sites
  • Occupied-building protocols and notices
  • Single point of contact for multi-unit sites
  • Photo closeout and service reports on request

Options

  • Maintenance plans (quarterly, semi-annual)
  • Filter/consumables programs
  • Indoor air quality (IAQ) checks
  • Warranty registration and rebate support
Process

From quote to closeout

Assessment & Quote

Describe the issue or scope; we’ll schedule a site visit if needed and provide options.

Permits & Scheduling

We pull permits when required and book around your hours—including after-hours.

Delivery

Licensed techs, clean work areas and refrigerant handled by the book.

Inspection & Closeout

Inspections coordinated; warranty info and service notes provided.

Plans

Typical packages (customizable)

One-time repairs or recurring maintenance—we’ll match your budget and equipment.

Package Use case Includes Notes
Repair / Service Call No heat, no cool, leaks, noises Diagnostic, repair, materials as used Urgent timing confirmed before dispatch
Seasonal Tune-Up Pre-cooling or pre-heating check Filters, coils, electrical, refrigerant check One-time or twice yearly
Maintenance Plan Ongoing reliability Scheduled visits, logs, priority response Quarterly or semi-annual
Install / Replace New system or full replacement Load calc, equipment, permits, start-up Warranty registration included

Final scope and price depend on equipment type, access and local permit requirements.

Coverage: Massachusetts & Connecticut.

We serve HVAC repair, maintenance and install statewide in MA and throughout CT. Home base: Worcester and Middlesex County—Worcester, Boston area, Springfield, Hartford, New Haven and beyond, with scope tailored to each site.

View Service Areas → · See Case Studies →

FAQ

HVAC: Common questions

Do you pull permits?
Yes. Licensed techs coordinate permits and inspections as required for installs and major repairs.
Do you offer maintenance plans?
Yes—seasonal tune-ups, filter schedules and logs. We can align by site traffic and equipment type.
Can you work after hours?
Yes. After-hours or weekends to avoid downtime in critical areas.
Do you handle refrigerant safely?
Confirm the refrigerant work, required provider certification, handling procedures, and disposal responsibilities before scheduling.
What about warranty?
Manufacturer warranties apply to equipment. Any workmanship warranty and its exclusions should be stated in your proposal.

Ready to plan your HVAC work?

Send photos or scope notes. We’ll reply with options, timing and any permit requirements.

Need janitorial or general contracting too? One point of contact—HVAC, cleaning and GC under one roof.

For applicable refrigerant work, review EPA Section 608 technician requirements and confirm the provider credentials required for the assignment.