Furnace Installation in Murray, Utah

Local Installation Considerations in Murray

If you're converting from gas to all-electric, Murray Code §15.20.190 establishes Schedule 5 Residential All Electric Service. That covers heat pump + heat-pump water heater + induction range setups. No other Wasatch Front city published in our research has a dedicated all-electric residential rate.

What Installation Includes

• Manual J load calculation for proper sizing
• Removal and disposal of your old furnace
• Professional installation with code-compliant connections
• Altitude-specific gas pressure calibration
• System testing and combustion analysis
• Warranty registration and post-installation walkthrough

Housing Stock and Heating Patterns in Murray

Most Murray replacements come from one of three housing cohorts.

The bulk is 1960s and 1970s brick ramblers and split-levels. The original furnace was probably replaced once in the early 2000s. You're now looking at second-cycle replacement on equipment that's 20 to 25 years old. Variable-speed retrofits on this cohort sometimes need ductwork rework. The 1970s 100-amp electrical service often needs an upgrade for ECM blowers and sealed-combustion inducers.

A smaller cohort is pre-1940 housing (about 2.3 percent of the city, the highest share of any nearby city). Those homes often carry gravity-furnace conversion artifacts. The retrofitted ductwork was sized for gravity-flow patterns, not modern blower static pressure. Crawlspace placement constrains modern furnace position. We sometimes flag knob-and-tube remnants in attic runs.

A newer cohort is 1980s and post-2000 builds (about 17 percent combined). Those homes are usually on first or second condensing-furnace replacement and follow standard install patterns.

Murray's smaller lot sizes (typical 5,000 to 7,500 square feet) sometimes constrain where the outdoor condenser can go on a heat-pump conversion. Setback requirements and noise ordinances both apply. We talk through condenser placement and clearances during the free in-home estimate.

Installation Considerations Specific to Murray

Three install considerations are specific to Murray.

First, the utility framing. Murray City Power is the city's municipal electric utility (founded 1913, ~18,000 customers, offices at 153 West 4800 South). Outage hotline (801) 264-9669, billing (801) 264-2626. Residential rates run about 9.1 cents per kWh.

Three rebate categories apply to Murray installs. Enbridge ThermWise Appliance Program on the gas side. Murray Power's net metering program for solar. Federal incentives where eligible. Schedule 5 Residential All Electric Service (Murray Code §15.20.190) is an additional rate option for fully-electrified homes. Rocky Mountain Power Wattsmart rebates aren't available because Murray homes aren't RMP customers.

Second, the permit framework. Murray Building Division is at 10 East 4800 South, Suite 260. Phone (801) 270-2431. Email permits@murray.utah.gov. Hours Monday through Friday, 8 AM to 5 PM. New permits go through the eProcess 360 portal. A Gas Line Diagram is required when work involves gas line modification.

Code editions follow the Utah State Construction Code. The 2021 I-Codes were effective July 1, 2023 via HB 532. The 2023 NEC took effect July 1, 2024. ANSI A117.1 2009 Edition applies for accessibility.

Third, supplementary permits. A Noise Disturbance Permit is required if the install runs before 7 AM or after 10 PM (Salt Lake County Health Department). A Demolition Permit (with Utah DEQ and Salt Lake County Health Department pre-approval) is required for full-system replacement involving duct demo.

If you're replacing a natural-gas water heater alongside the furnace, HB 313 (2025) added NOx limits effective July 1, 2025. Murray sits in the Salt Lake County PM2.5 nonattainment zone, so those limits apply.

Solar/HVAC permit sequencing involves both Murray departments. Plans go to Murray City Power at 153 West 4800 South. Inspections schedule with the Building Inspection Division. After install, Murray City Power installs the net and production meters, then notifies Utility Billing.

If you're going solar with a heat pump, Murray has a city-specific contractor requirement. Starting April 2025, all solar installers in Murray must hold NABCEP Installation Certification. Sales teams must hold NABCEP Sales Certification. The Net Metering Interconnect Agreement contact is netmetering@murray.utah.gov.

Related Service Depth for Murray

A few things on this page show up in shorter form on our broader service pages.

For altitude calibration depth (orifice derating, manifold pressure, combustion analyzer commissioning), see our gas furnace repair page. Murray sits at roughly 4,300 feet, so the canonical framework applies without correction.

For the full replacement decision, see our furnace replacement page. It covers the 5000 Rule, AFUE-tier comparison, BTU sizing via Manual J, and stacking Enbridge Gas rebates. This Murray install page covers the city-specific utility framing, permit code editions, NABCEP solar requirement, and SSOD geothermal constraints that the broader pages don't.

Local Context for Murray Homeowners

Some Murray history and forward-dated context worth knowing.

Murray was a major lead and silver smelter town from 1872 to 1949. The 142-acre former ASARCO smelter at 5300 South Main Street earned the highest EPA Hazard Ranking System score ever given (86.6 in 1994). It was cleaned up via Superfund Alternative Approach and the smokestacks were imploded August 6, 2000. Today the site holds Intermountain Medical Center (5121 South Cottonwood Street, opened October 29, 2007 on 100 acres), Costco, and the Murray Central TRAX/FrontRunner station.

The Smelter Site Overlay District (Murray Code Chapter 17.25) still applies. Inside the overlay, new groundwater wells are prohibited. Geothermal heat pump systems requiring well-loop construction can't be installed there. Closed-loop geothermal that doesn't drill new wells may still work depending on parcel position.

Forward-dated infrastructure: Murray Towers mixed-use broke ground summer 2025 at 5025 South State Street (medical office, parking, restaurants, condominiums). The Murray Armory was renovated and reopened in 2025 as an events venue. The 5300 South industrial corridor is in active redevelopment across 22.7 acres on 20 parcels.

Serving Murray Neighborhoods

Our partner installers serve all Murray neighborhoods including Fashion Place, Murray Park, Old Murray.

Zip codes served: 84107, 84123, 84157