HVAC · Burlington, VT
When the AC runs but blows warm air, a weak compressor or airflow problem may be behind the discomfort. Our E2E-small-state-shared-plain crew helps Vermont homeowners understand the issue: SEER2 compares seasonal cooling efficiency, while static pressure readings can reveal airflow resistance that makes equipment work harder.
2 services for homes and businesses in Burlington, VT. Pick one to see what the job involves.
We install home cooling systems, from 1.5–5-ton air-source heat pumps to 6,000–36,000 Btu/hour mini-split heads; room count and electrical work shape the scope.
Furnace repair for Vermont homes: ignition faults, blower issues, short cycling, and thermostat trouble. Typical repairs run $150–$1,500 depending on the part and diagnostic complexity.
If the AC runs but blows warm air, check that the thermostat is set to cooling and that its temperature setting is below the room temperature; do not open the equipment cabinet. Our crew checks the outdoor unit and cooling circuit, then recommends AC installation only when repair is not the practical fit. Warm, humid summer days increase cooling demand, so a marginal system may struggle during a muggy spell.
A burning smell from furnace vents or loud banging at startup deserves attention; gas furnaces burn fuel, while electric furnaces produce heat through electrical resistance, so diagnosis depends on the system type. Turn the furnace off if the smell is strong or persistent, and keep clear of the equipment.
We inspect the unit and can arrange Furnace Repair; the safe first check is to confirm the filter is seated correctly. Around the University of Vermont and ECHO Leahy Center for Lake Champlain, we see varied home layouts.
Read our guide to a Vermont furnace that starts then shuts off for more context, or call when you want a technician to assess it.
A home that cannot hold a steady temperature needs a repair or replacement plan grounded in its equipment and layout. We serve Vermont homeowners and property managers with practical heating and cooling work. Shoulder seasons can alternate heating and cooling needs, which makes reliable controls and airflow important.
ENERGY STAR can help customers identify equipment that meets its efficiency criteria, while the AHRI Directory lets us check certified product performance. For fuel-burning work, NFPA 54 provides national gas-piping and appliance safety requirements. See our AC installation and furnace repair service details.
A replacement quote changes with equipment capacity, duct condition, venting, and access not just the box being installed. We provide clear, itemized estimates before work begins.
Common duct trunks range from 8 to 20 inches, and the existing size and condition can affect how much modification a replacement needs. Long, cold winters increase furnace runtime, making efficiency and venting choices worth discussing.
Central AC replacement commonly runs $5,000–$12,000, depending on capacity and ductwork. A ductless mini-split installation is often $3,500–$10,000, with zone count and electrical work shaping the scope.
Furnace repairs generally range from $150–$1,500, based on the part and diagnostic complexity; gas furnace replacement is often $4,000–$10,000, depending on efficiency and venting. Light-commercial rooftop replacements may cost $8,000–$25,000, with tonnage and crane access driving the work.
Estimates vary by equipment, labor, and site conditions; final quotes depend on project scope and inspection. Call (555) 010-0000 to arrange a quote review.
Replacing cooling equipment involves more than disconnecting the old unit. EPA Section 608 certification covers refrigerant handling, and our certified technicians follow Clean Air Act recovery requirements rather than venting refrigerant during service. Vermont’s long, cold winters also make safe, properly planned furnace work important.
For Burlington projects, the City of Burlington Department of Permits and Inspections can clarify whether the proposed work requires a mechanical permit; we verify scope with the city rather than assume every job follows the same path. The Vermont Residential Building Energy Standards apply to covered projects, so replacement planning may need to account for those requirements.
Before equipment is scrapped, Vermont refrigerant disposal rules require recovery rather than releasing refrigerant with discarded equipment. We document the work and explain the applicable handling steps to the customer. For a specific project, we can review the proposed scope and identify questions to confirm with the relevant local office.
Why us
Get HVAC guidance shaped around your Vermont home, local conditions, and the work you actually need.
The owner grew up near Burlington and learned the trade in older homes. That background informs practical advice for Vermont heating and cooling systems, with plans shaped around each home rather than a one-size-fits-all approach.
Technicians explain repair options before work begins, so you can understand the proposed scope. Installation details and local permit requirements are also considered as the work is planned for your home.
Service is scheduled across Vermont by grouping calls by region and allowing for statewide travel. That approach helps set realistic expectations for timing, whether your home is near Burlington or farther afield.
Our process
From your first call through the completed work, expect clear communication about what happens next.
Tell the team what your heating or cooling system is doing and where the home is located. You get a chance to describe the concern so the service visit can be planned appropriately.
The team coordinates service across Vermont by region and accounts for travel. You receive scheduling expectations and can prepare clear access to the equipment and electrical panels.
The technician carries out the agreed work and documents model numbers and commissioning measurements when applicable. You can ask questions about the completed service and equipment care.
Warning signs
A filter visibly coated with dust or pollen is a sign to check its condition. Seasonal pollen and wildfire smoke can load filters; clean or replace yours according to the equipment instructions to support proper airflow.
Snow or debris close to an outdoor condenser or heat-pump unit is a sign that clearance needs attention. Keep the area clear so the equipment has open space around it, especially after snowfall or yard work.
Water collecting near a basement wall is a sign to pay attention to drainage and moisture. Snowmelt and spring rain can raise basement moisture, so note where water appears and address concerns before they spread.
A draft near a window or exterior door is a sign that indoor air may be escaping. Check the area for gaps and note whether the draft changes with wind, which can help guide home comfort improvements.
Through the year
Spring
Snowmelt and spring rain can raise basement moisture, while mud season can complicate service-truck access. Arrange HVAC work with access conditions in mind, and mention soft or muddy driveways when coordinating a visit.
Summer
Warm, humid days increase cooling demand, even though Vermont summers are generally short and mild. Have cooling equipment assessed when it is not keeping up, and keep outdoor units clear of debris.
Fall
Rapid temperature swings during foliage season can bring changing heating and cooling needs. Consider having equipment concerns assessed before relying on steady heat, and share any access or equipment-location details when planning work.
Winter
Long, cold winters increase furnace runtime, and subzero cold snaps can expose weak heating systems. Heavy snowfall may also block outdoor heat-pump units, so keep equipment access clear and address concerns promptly.
Real situations
The air conditioner runs but blows warm air, leaving the homeowner unsure whether the issue calls for repair or a larger change. A symptom alone does not confirm the cause or the right scope of work.
A technician assesses the air conditioner and explains repair options for the home's system. The homeowner can understand the proposed work before it begins, without assuming a diagnosis or result that has not been established.
Before you hire
Permit requirements can vary by location and by the work involved. Ask how they will be considered before work begins, so you know whether permitting is part of the project plan and what responsibilities you may have.
Vermont travel can affect scheduling, especially when a home is far from other calls. Ask how regional scheduling works and what timing to expect, so you can plan around the visit without assuming an exact arrival time.
A clear scope helps you understand which tasks are planned and what is not included. Ask for the repair or installation details before authorizing work, so expectations are aligned and you can compare options fairly.
Review the written terms before work starts, and ask questions about anything unclear so you understand what you are agreeing to.
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An iced evaporator coil can point to restricted airflow or an incorrect refrigerant charge, so turn the cooling system off and let the ice melt before restarting it. A refrigerant line set also needs to suit the equipment, and our crew can inspect both rather than simply topping up refrigerant.
Share the equipment model, the rooms affected, when the problem occurs, and clear photos of the indoor unit and outdoor access.
Yes, refrigerant must be recovered rather than released when covered equipment is removed or scrapped.
If the refrigerant line set also needs replacement or rerouting, we assess that during inspection and include it in the quote.
A lower HSPF2 rating indicates lower seasonal heating efficiency, so compare the rating alongside the home’s heating needs and the equipment’s cold-weather performance. Vermont’s colder conditions can affect heat-pump operation; we can review the unit details and refrigerant charge if performance has changed.
Green Mountain Heating & Cooling
"Reliable Heating and Cooling Across Vermont"
I grew up near Burlington and learned the HVAC trade working on older homes where cold winters put heating systems to the test. I started this company to give Vermont homeowners clear advice on furnace repairs and AC installations, with the work planned around each home and its needs.
Share job details below or call our team directly. Phone: (555) 010-0000
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