Proposal Supplement (warranties, terms and conditions)

Included in the Price

Labor for the workman-like installation of the equipment to be provided.

Installation of the equipment outlined on the proposal.

Removal and disposal of old unit(s) and accessories subject to exclusions.

All electrical connections, electrical disconnects for air conditioning, 220 volt, 110 volt, 24 volt wiring as required. This does not include new wiring.

Sealing of ductwork adjacent to the furnace with Mastic to improve airflow

Sales taxes and permits as outlined on the proposal. There are permit up-charges for municipalities including but not limited to: Arapahoe County, Aurora, Castle Rock, Littleton and Parker.

100% satisfaction guaranteed

Other provisions as outlined on the proposal

For Furnaces:

High altitude pressure switch for all furnaces excluding the S9V2 as required by the manufacturer.

Condensate lines

Combustion air

Venting of unit including vent pipe from furnace or water heater to base of mainchimney.

PVC venting for high efficiency furnaces

4 pleated filters unless an air cleaner is installed.

For Air Conditioners:

New refrigerant line set if feasible. Lines will be flushed and reused if replacement is not feasible.

Composite Pad

Evaporator coil

Condensate lines

Balancing and charging the system with refrigerant

In the case where DALCO installs the AC when temperatures are below 67 degrees, DALCO will return to balance the system when temperatures reach 67+ degrees. This ensures a proper refrigerant charge.

For Accessories:

Condensate lines

Wiring as required for the installation

Sheet metal work

Setting and testing

Excluded from the Price

The following items are excluded from the price unless they are specifically included in the proposal.

Electrical panel upgrades or wiring upgrades not identified at the time of the estimate.

Plumbing upgrades – (i.e. adding floor drains, faulty water shut off, failing piercing saddle valve)

Items not included in this document or on the proposal

Change orders

Items identified by the inspectors that are unrelated to the work that has been done

Asbestos abatement

Drywall repairs

Roof repairs

Chimney liners, dedicated replacement furnace circuits, GFCI plugs with in-use covers within 25 ft of the condensing unit.

Manufacturer Warranties

Trane Equipment

1 year labor warranty backed by Trane on most products. 2 year labor warranties are included for full systems that include XR17, XV18, or XV20 air conditioners. This covers: furnaces, air conditioners, heat pumps, evaporator coils, thermostats, electronic air cleaners, and humidifiers (purchased as part of a system).

The 1 or 2 year labor warranty DOES NOT cover non-Trane equipment including but not limited to condensate pumps, thermostat wire, condensate drains, PVC, electrical wiring, plumbing etc..

Trane parts warranties require all products to be registered with Trane. In general, warranties on registered air conditioners and heat pumps are 10 years on most parts and 12 years on multi-stage compressors.

Warranties on registered furnaces are either 5 years or 10 years depending on model and lifetime on the heat exchanger.

Equipment MUST be registered within 60 days of purchase. DALCO will make its best efforts to register the product; however, registration is the responsibility of the customer. As such, DALCO assumes no responsibility for product that is not registered.

Warranties on other installed equipment (unless noted)

1 year on parts and labor.

5 years on humidifier parts excluding the pad.

DALCO Warranty

One year on all parts and labor

Covers equipment we install.

Covers our workmanship.

DALCO will not warrant parts and equipment it did not replace or install.

In the case of a furnace and air conditioner installation we will come out after one year and perform a routine preventative maintenance on the units(s) to make sure they are working properly.

ALL Warranties are deemed void if the equipment is not maintained as required by the manufacturer. Maintenance includes but is not limited to: filter changes, cleaning, lubricating, clearing condensate pumps and lines, etc..


Proposal may be withdrawn if not accepted within 30 days


Xcel Energy – through the end of 2020, Xcel has rebates for furnaces, air conditioners, heat pumps, mini-splits, evaporative coolers, and water heaters. Rebates vary in amount. Please see our website for more detail. DALCO will prepare all paperwork and submit for the customer. Payments will be made directly to the customer unless otherwise committed to in the proposal and specific on the invoice.

Xcel Energy air conditioner rebates require an ambient temperature of at least 67 degrees for testing and completion of their submittal. If a system is installed when it is below 67 degrees, we will be unable to prepare the paperwork. Xcel allows us to complete this paperwork and submit when the temperatures are adequate which may be 6 months or more after the installation. We will not complete any tests between October and March.

DALCO reserves the right to rescind offer to advance Xcel Energy rebates if rebate paperwork is not completed down to the 2nd Customer Signature line referred to as “Alternate Rebate Recipient”.

All rebates are based on equipment purchased.

Payment Terms

½ due upon signing of the contract, with the balance due upon functional operation of equipment.

In the case of a financed transaction, all financing approvals are required before commencement of the job.

We accept all major credit cards, checks and cash

Finance terms, WAC, 6, 12, 15, or 18 months same as cash with payments

2 - 6 year term financing with some applicable fees.

Unpaid invoices will accrue interest at the rate of 1.5% per month.


This Proposal Supplement is an integral part of the proposal to perform work. Any changes or additions to the transaction MUST be in writing and signed by both parties to be valid.

In the event of non-payment DALCO reserves the right to pursue the full amounts owed it in addition to interest, attorney’s fees and all collection costs allowable by law.

DALCO reserves all rights and remedies allowable by law for the settlement of all amounts due it.

DALCO warrants that it is in good standing with the state and municipalities it does business.

DALCO represents and warrants that it has general liability and workers compensation insurance that is current and that such policies are adequate as required by applicable law.

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