Proudly Serving waldo county and surrounding areas

Trusted residential & light commercial HVAC services in Belmont, ME — including oil and propane heating, furnaces and Toyotomi K1 heaters. . Honest work. No shortcuts.
⭐⭐⭐⭐⭐ “Ian responded when everyone else had no time or no response.”
Trusted residential & light commercial HVAC services in Belmont, ME — including heating, cooling, boilers, furnaces, and ventilation systems. Honest work. No shortcuts.
⭐⭐⭐⭐⭐
“Ian responded when everyone else had no time or no response.”
Whether your heat is out, your system isn’t working right, or you just need an honest opinion, reach out and tell us what’s going on. We handle heating repairs, emergency calls, and installations with clear communication and no pressure - so you’re never left guessing.
We provide residential and light commercial HVAC services, including heating systems, boilers and furnaces.
You don’t need to diagnose the problem. Just start the conversation.
Why Homeowners Reach Out to Leaving You Warm:
Straight, Honest Answers - We explain what’s going on and recommend only what’s actually needed.
Fast, Reliable Response - Especially for no-heat and cold-weather situations.
Owner-Operated Service - You speak directly with the technician doing the work.
Clean, Professional Work - Respect for your home, clear walkthroughs, no shortcuts.
Request Heating Service
We respect your time and your privacy. No spam. No pressure.
Residential & light commercial HVAC and heating services you can rely on — from repairs to full system installs.
Reliable service for common heating issues:
No-Heat Diagnostics & Repair
Furnace repair & replacement
Furnace Troubleshooting
Oil & Propane System Service
Emergency Cold-Weather Calls
Preventative Maintenance
Safety Inspections & Tune-Ups
HVAC diagnostics & system troubleshooting
Professional installation for efficient, long-term heat:
Boiler installation & maintenance
Furnace Installation & Replacement
Heating system upgrades
Propane System Installations
Tankless Water Heater Installation
Heating System Upgrades
Equipment Relocation & Re-Runs
Code-Compliant Setup & Testing
Trusted service for homeowners across Waldo County:
Single-Family Homes
Renovation & Remodel Support
Seasonal System Checks
Heating System Evaluations
Energy-Efficiency Recommendations
Honest Repair vs Replace Guidance
Heating system evaluations
Solutions for complex or non-standard systems:
Older Oil Furnace Systems
Boiler repair, re-piping & system optimization
Basement & Utility Room Installs
System Conversions (Oil ↔ Propane)
Tight-Space Installations
Custom Heating Layouts
Troubleshooting Previous Work
From repairs and inspections to full system installs, here’s a look at the kind of heating and HVAC work we handle every day.
Propane Boiler & Tankless Hot Water Installation

High-efficiency tankless systems installed cleanly, safely, and built to last.
OLDER FURNACE SERVICE & INSPECTION

Professional diagnostics, repairs, and safety inspections for aging heating systems.
Complete Heating System Work

From boilers to distribution, full-system installs done right from start to finish.
Whether your system needs repair, inspection, or full replacement, we make it easy to get answers and get warm again — fast.

Fast, reliable help when your heat matters most. Reach out now to get your system checked and your home warming up again.
© Leaving You Warm Heating Solution, LLC, 2026 All rights Reserved.