Licensed Maryland HVACR contractor · 41 years in Montgomery County 24/7 emergency service
Poteete HVAC · since 1985

Takoma Park, MD · Whole system

HVAC Installers in Takoma Park, MD

Whole-house comfort systems for Takoma Park's un-ducted historic homes

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Local detail

HVAC Installation in Takoma Park

A full system project here is a design engagement. We look at the house as a whole: what heats it now, what could cool it without destroying plaster, where equipment can legally and visually go, and how the electrical service handles the plan. Frequently the answer is a hybrid — keep and improve the hydronic heat, add high-velocity or ductless cooling, and put a heat pump on the rooms the boiler serves worst.

  • Hybrid designs are the norm here: hydronic heat retained, cooling added by the least invasive method available
  • Electrical panel capacity is checked early, since many houses still have 100-amp service
  • Historic review and tree ordinance timelines get built into the project schedule from day one

Full hvac installation process, scope and pricing detail →

How a split system works An indoor air handler and evaporator coil connected by an insulated line set to an outdoor condensing unit, with supply and return ductwork inside the house. Conditioned space Supply Return Air handler + coil Condensing unit Suction Liquid
Heat is absorbed indoors at the evaporator coil, carried outdoors through the insulated suction line, and rejected at the condenser. The two halves are a matched pair — replacing one and keeping the other is what invalidates the efficiency rating on the label.

The housing

What we find in Takoma Park homes

Predominantly 1890–1935 Victorians, four-squares and craftsman bungalows with plaster walls and balloon framing, plus 1920s–40s brick colonials along the Sligo Creek side and mid-century apartment buildings on the Flower Avenue and New Hampshire Avenue corridors.

  • One-pipe steam and gravity-converted hot-water boilers with original cast-iron radiators
  • Window units and portable ACs in homes that were never ducted
  • High-velocity small-duct retrofit cooling systems in restored houses
  • Ductless mini-split heads, increasingly as primary heat as well as cooling
  • Oil-fired boilers and converted oil-to-gas systems in the oldest housing

Scope of the work

  • Whole-home Manual J load calculation and duct system evaluation
  • Matched AHRI-certified equipment selection with written options at two or three price points
  • Furnace or air handler, condenser or heat pump, coil, line set, pad, disconnect and thermostat
  • Duct sealing and return-side corrections quoted transparently as separate line items

Utilities · Takoma Park

Electric: Pepco. Gas: Washington Gas. Water: WSSC Water. Permitting authority: Montgomery County DPS, with City of Takoma Park review for historic and tree-impacting work.

Neighborhoods covered

Old Takoma, Takoma Junction, Long Branch, Hillwood Manor, Pinecrest, Sligo, Flower Avenue corridor, New Hampshire Avenue Gardens, Ward 3 / Sligo Creek and the surrounding 20912 ZIP codes.

Local factors

Conditions that shape this job in Takoma Park

  1. Takoma Park Historic District review

    A large share of the city lies within a designated historic district. Exterior changes visible from a public right of way — including where an outdoor condenser sits and how a vent terminates — can require a historic area work permit. We plan equipment placement and vent routing with that review in mind at design time, rather than discovering it after the permit is refused.

  2. City tree ordinance and canopy

    Takoma Park has one of the strongest municipal tree protection ordinances in Maryland. Excavation for line sets, condenser pads, gas line trenching or geothermal loops within a protected tree's critical root zone can require a city permit and an arborist plan. We route around root zones wherever possible and flag it early when we cannot.

Questions

HVAC Installation in Takoma Park — common questions

How long does a whole-house comfort retrofit take in Takoma Park?
Plan on the review taking as long as the work. Historic area work permits and, where trees are affected, city arborist review add weeks to the front of the schedule. The installation itself is typically one to two weeks for a high-velocity or multi-zone ductless system. We start the paperwork the day you sign so the two run in parallel.
How do I know if I should repair or replace my system?
The practical test: age over 15 years, a repair over about a third of replacement cost, R-22 refrigerant, or a second significant failure within two years. Any two of those together generally point to replacement. We give you both numbers and let you decide.

More hvac installation questions answered on the Maryland service page →

More in Takoma Park

Related work we do in Takoma Park

Cooling

AC Installation in Takoma Park

Air conditioning in a historic district, planned around the review before the install

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Heating

Furnace Installation in Takoma Park

Furnace and heat pump installation in a city with almost no ductwork

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HVAC Repair in Takoma Park

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Cooling

Central Air Installation in Takoma Park

High-velocity central air for Takoma Park houses with plaster worth protecting

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All 15 services in Takoma Park, MD · HVAC Installers across Maryland

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HVAC Installation in Takoma Park? Tell us what the system is doing.

Describe the problem and we will tell you what it usually means, what it typically costs to diagnose, and when we can be there. No obligation, no scripted sales call.

Call (301) 555-0182 Request a quote

Mon–Fri 7:00am–6:00pm · Saturday 8:00am–2:00pm · 24/7 emergency service